SecurityException In Deploying Custom Data Extension...
Sep 26, 2005Hi there!
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Custom Data Extension (CDE) For SQL Express
Oct 25, 2007Hi all,
My query should be pretty simple to answer by the gurus. I have SQL Server Express Advance series installed at my system along with VS 2005. I tried the reporting services (remote mode) to display a report in the report viewer on my aspx page. The report simply uses an SQL query to get the result. Everything works fine and dandy!
However if i want to get data from my own data set, i used a webservice and ussed the XML data source option in the report to traverse through the XML. In the preview mode of the RDL everything works fine however when i deploy or rather run it using report viewer on my webpage, it gives an error that 'XML' has not been registered as an extension etc.
I looked in the rsserver config file, it IS configured. The only answer i have is that the EXPRESS version of SQL only supports the regular SQL data sources. I do not understand if that was the case, why does the preview mode work fine??
If i am correct then for the next release the ms developers should disable that or rather give a more meaning full error. I spent an entire day fideling around just to find out that it isnt supported with debates all over the place as to why in the world does it work in the preview mode?
Anyhoo, to get around that issue, i am wondering if the Custom Data Extension would work on the SQL Express or not? I am assuming it wouldnt. Please clearify this. Ideally all i want is to access my own data set in the report, no SQL queries or whatever, CDE seems the way forward but does SQL Express allow it?
Many thanks guyz.
Regards
Zeeshan
(btw, its only been two days since i started working with reporting services, so be gentle :-D )
Custom Data Processing Extension With Dataset
Feb 8, 2007I have been getting to grips with writing a custom data processing extension for using a supplied dataset. I have got it working OK so far, but I don't see how to make use of relational data. There's plenty of code for walking through the fields, but nothing to walk through the tables. Since this clearly has to be possible can someone tell me where I'm going wrong?
Thanks
John Williams.
Custom Data Extension - Connection Problems
Mar 30, 2007Target: RS2000, Oracle-DB
I build a CDE on the base of the FSi-Example.
Deploying worked fine
here is the problem:
I build a new shared data source, but can't edit the connection string. the button disables itself. why?
Therefore I copied the string from an existing datasource.
I supplied the auth-data and all seemed to be fine.
when i want to build a dataset with this datasource, I get something like this:
"no connection to database possible
check connection string and test connection. "
But this is not possible because of the disabled edit button.
Can anyone help please? What's wrong?
dev-pc and server are not the same machine.
I made the following changes to the config-files:
rspreviewpolicy.config
Code Snippet
<CodeGroup class="UnionCodeGroup"
version="1"
PermissionSetName="FullTrust"
Name="CDECodeGroup"
Description="Code group for my Custom data processing extension">
<IMembershipCondition class="UrlMembershipCondition"
version="1"
Url="C:ProgrammeMicrosoft SQL Server80ToolsBinMicrosoft.Samples.ReportingServices.CustomDataExtension.dll"
/>
</CodeGroup>
RSReportDesigner.config
Code Snippet
<Extension Name="CDE Test Ext" Type="Microsoft.Samples.ReportingServices.CustomDataExtension.CustomConnection,Microsoft.Samples.ReportingServices.CustomDataExtension"/>
<Extension Name="CDE Test Ext" Type="Microsoft.ReportDesigner.Design.GenericQueryDesigner,Microsoft.ReportingServices.Designer"/>
rssrvpolicy.config
Code Snippet
<CodeGroup class="UnionCodeGroup"
version="1"
PermissionSetName="FullTrust"
Name="CDECodeGroup"
Description="Code group for my Custom data processing extension">
<IMembershipCondition class="UrlMembershipCondition"
version="1"
Url="C:Program FilesMicrosoft SQL ServerMSSQLReporting ServicesReportServerinMicrosoft.Samples.ReportingServices.CustomDataExtension.dll"
/>
</CodeGroup>
RSReportServer.config
Code Snippet
<Extension Name="CDE Test Ext" Type="Microsoft.Samples.ReportingServices.CustomDataExtension.CustomConnection,Microsoft.Samples.ReportingServices.CustomDataExtension"/>
Custom Data Extension Using SQL Server Express, Possible?
Nov 8, 2007I am working through this example:
http://www.devx.com/dbzone/Article/31336/0/page/5
I have following all the steps but I am getting this error:
---------------------------
Microsoft Visual Studio
---------------------------
The designer extension DATASET could not be loaded. Check the configuration file RSReportDesigner.config.
---------------------------
OK
---------------------------
I have doubled checked the edits I made to that config file. Rebooted, relaunched, etc. No matter what, I cannot get past that error message.
I am using a Win XP machine with SQL Server 2005 Express Edition with Advanced Services SP2. Just curious, but does express version support CDEs?
Thanks,
Dan
Custom Assembly SecurityException
Feb 26, 2008
Hi,
I'm trying to do something rather weird, but I really need it. I'm trying to launch a SSIS package from a report
I built a custom assembly with one method that loads a package from file and then executes it. The assembly works fine.
I added the custom assembly to the report properties, instantiated the class in the assembly (the method is not static), called the method from the report (a textbox renders the string return value from the method).
I added the
Code Snippet[assembly: System.Security.AllowPartiallyTrustedCallers]
attribute to the AssemblyInfo.cs file
Created the strong name for the assembly.
Got the PublicKeyBlob with ILDASM, used it to add a new CodeGroup with the "StrongNameMembershipCondition" in the policy configuration files of ReportDesigner (RSPreviewPolicy.config), ReportServer (rssrvpolicy.config) and ReportManager (rsmgrpolicy.config).
Copied the dll in the bin folders of ReportServer and Visual Studio PrivateAssemblies.
I keep getting the awfull #Error message on the report when viewing it from ReportManager or ReportServer (in preview mode in VisualStudio all is well because security is not applied to user code).
I tried debugging:
- created a solution with two subprojects, one is the report, the other one is the assembly
- marked the report as the Startup Item
I get a SecurityException in debug and debuglocal modes when I try to instantiate a SSIS package.
Code SnippetPackage = new Package();
While digging in the exception call stack, it turns out I lack a permission for accessing unmanaged code (the source assembly of the exception is mscorlib). Also in the ouput window, while starting debugging i see a lot of SystemArgument exceptions in mscorlib.
I am perfectly aware that in order to be able to launch a SSIS package from code I referenced Microsoft.SqlServer.DtsRuntimeWrap.dll, so in desperation I added another CodeGroup in the aforementioned config files for this dll (StrongNameMembershipCondition) and copied the assembly in the deployment folders.
1: I would really like to know how to get the whole thing working. I find rather strange that even though I set the FullTrust
PermissionSet for my assembly (and the Microsoft.SqlServer.DtsRuntimeWrap assembly) I keep getting security exceptions.
While exploring the web for help I saw I need to assert all individual permissions for every restricted resource I'm accessing in the custom assembly, problem is I don't know exactly which ones I'm accessing and, being new to .NET security, I don't know how.
Surely I need to assert a file IO permission to load the package from file, a sqlclientpermission if I am accessing SqlServer in the package, and perhaps a unmanagedcode permission, given the the exception I described earlier (perhaps the Microsoft.SqlServer.DtsRuntimeWrap assembly is not managed code or is accessing some other unmanaged assembly).
Again, I wouldn't know how.
...and last
2: I tried modifying the assembly to only load a string from a file.. I had some problems with security but I got it working once, but I haven't figured out how exactly 'cause when fiddling around to understand things, I lost the working configuration. Really stupid, I know....
While testing this version of the assembly I followed an advice I found on some blog and restarted IIS and Reporting Services system service..
Is this always necessary after modifying the assembly source ? Do I need to restart every time both IIS AND Reporting Services
I would really appreciate every bit of help or advice anyone has to offer.
Thanks in advance.
Extracting Parameter Values From A Custom Data Processing Extension
Jun 23, 2006I've created a custom Data Processing Extension and I've implemented the IDBCommandAnalysis interface so that my reports can enter parameters and pass them to my Data Processing Extension.
My question is, how do I extract the value from the Parameters coming from the report? Where do the parameters get passed off from the report? I can query the Parameters collection and my report gets prompted in Preview mode to enter something for the parameter but I can't find the spot where it gets passed for processing.
Custom Data Extension - Security Error On Report Server
Mar 21, 2007I have written CDE to retrieve and process data before generating the report. It works very well inside VS.Net. However, when deployed to the report server I get the following error
An error has occurred during report processing. Cannot create a connection to data source 'CallsTaken'. Request for the permission of type 'System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
I have added appropriate CAS entry in rssrvpolicy.config file as following
<CodeGroup
class="UnionCodeGroup"
version="1"
Name="CustomDataExtensionCodeGroup"
Description="Code group for the Custom Data Extension"
PermissionSetName="FullTrust">
<IMembershipCondition
class="UrlMembershipCondition"
version="1"
Url="C:Program FilesMicrosoft SQL ServerMSSQL.2Reporting ServicesReportServerinCSS.CustomDataExtension.dll"/>
</CodeGroup>
I have added appropriate entry into rsreportserver.config for data extension as
<Extension Name="Dataset Extension" Type="CSS.RS.Extensibility.CustomDataExtension.DsConnectionWrapper, CSS.CustomDataExtension"/>
Even then I continue to get this error. Any help? Is there anything else I am missing? I am using VS .Net 2005, SRSS 2005 on W23 machine.
I have been stuck here for a while now. Help is appreciated.
Thanks
Reporting Services :: SSRS Custom Data Processing Extension Error
May 5, 2015I am using Custom Data Processing Extension to call a stored procedure. Iam getting following error when creating a dataset in report designer using the extension. I wrote the code in c#.
could not update a list of fields for the query. verify that you can connect to the data source and that your query syntax is correct.(Details-Object reference not set to an instance of an object.)
Here is my code
using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using System.Data;
[Code] .....
How To Install And Register The Office Business Scorecard Custom Data Processing Extension With Report Server?
Apr 25, 2007Hi , all Microsoft BI experts here,
Thanks for your kind attention.
I am having a question as stated in the subject title, yes, when we want to deploy scorecards to reporting services, as the prerequisite, how can we install and register the scorecard custom data processing extension with the Microsoft reporting services server?
I am looking forward to hearing from you shortly and thank you again.
With best regards,
Yours sincerely,
Issue In Custom Security Extension
Aug 22, 2006Hi,
The custom security extension generates the following error, when try to access Report Manager. The specifications are as follows.
1. Its 64-bit SQL Server (Reporting Services) and installed as default instance.
2. The Report Server is accessible programmatically. I can publish, view reports without problems, but Report Manager gives an error.
3. Another instance (named instance) of Reporting Services with the same custom security extension on same server is working fine. Report Manager opens up without problems.
4. Both the instances working fine since 3 installation and configuration (3 months back). Now, only the Report Manager of the default instance is not openeing up.
ReportServerWebApp__08_22_2006_08_52_20.log
-------------------------------------------------------------------------
w3wp!ui!1!8/22/2006-08:52:56:: i INFO: Overwriting existing cookie
w3wp!ui!1!8/22/2006-08:52:57:: e ERROR: The report server is not responding. Verify that the report server is running and can be accessed from this computer.
w3wp!ui!1!8/22/2006-08:52:57:: e ERROR: HTTP status code --> 500
-------Details--------
Microsoft.ReportingServices.UI.Global+RSWebServiceWrapper+CantCommunicateWithReportServerException: The report server is not responding. Verify that the report server is running and can be accessed from this computer.
at Microsoft.ReportingServices.UI.Global.RSWebServiceWrapper.GetSecureMethods()
at Microsoft.SqlServer.ReportingServices2005.RSConnection.IsSecureMethod(String methodname)
at Microsoft.SqlServer.ReportingServices2005.RSConnection.ValidateConnection()
at Microsoft.ReportingServices.UI.Global.SecureAllAPI()
at Microsoft.ReportingServices.UI.ReportingPage.EnsureHttpsLevel(HttpsLevel level)
at Microsoft.ReportingServices.UI.ReportingPage.ReportingPage_Init(Object sender, EventArgs args)
at System.EventHandler.Invoke(Object sender, EventArgs e)
at System.Web.UI.Control.OnInit(EventArgs e)
at System.Web.UI.Page.OnInit(EventArgs e)
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
w3wp!ui!1!8/22/2006-08:52:57:: i INFO: Overwriting existing cookie
w3wp!ui!1!8/22/2006-08:52:58:: e ERROR: Exception in ShowErrorPage: System.Threading.ThreadAbortException: Thread was being aborted.
at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at Microsoft.ReportingServices.UI.ReportingPage.ShowErrorPage(String errMsg) at at System.Threading.Thread.AbortInternal()
at System.Threading.Thread.Abort(Object stateInfo)
at System.Web.HttpResponse.End()
at Microsoft.ReportingServices.UI.ReportingPage.ShowErrorPage(String errMsg)
The service is running fine. Any suggestions/pointers would be greatly appreciated.
THanks in advance
Custom Source Extension && File Permissions
Sep 26, 2007I programmed a Source extension, that accesss a text file. In my code I have the following code to open a file:
protected override void reader(PipelineBuffer buffer)
{
TextReader reader = File.OpenText(_filename);
The komponnet works well. How do I grant permissions to access this text file? Because I got problems when I try to run my package using a task created in the SQL Server Agent.
Deploy Custom Security Extension Sample
Dec 28, 2007I follow the instructions here to deploy the sample security extension: http://www.codeplex.com/MSFTRSProdSamples/Wiki/View.aspx?title=SS2005!Security%20Extension%20Sample&referringTitle=Home
After I have configure the config files and created the "UserAccounts" database I restart the IIS and tried to connect to Report Manager at http://localhost/Reports
This is the error i got: The report server is not responding. Verify that the report server is running and can be accessed from this computer.
I went to Services and saw my Reporting Services is stopped. Tried to start Reporting Services and it timed out.
Custom Security Extension: How To Give Access To Everyone
May 29, 2007Hi All,
My application is currently integration with reporting services using custom security extension. I have my own USER and ROLE database to determine who/which role can access certain reports.
My question is how to give access a report to be viewable by everyone? I dont want to assign all users or all roles to achieve this.
The other thing that I found out is, let say I change the name one of the user/role. Because of this, the authorization will fail because the old name/role is not in the DB anymore. Is this expected? or is there a workaround it?
Your help is appreciated.
Thanks!
Implement CheckAccess In Custom Security Extension With Non-builtin Roles
Jan 21, 2008Roles Table:
RoleID, RoleName
<RoleID1>, Allow_ClientFolder
<RoleID2>, Allow_ClientReportA
<RoleID3>, Allow_ClientReportB
<RoleID4>, Allow_CompanyFolder
<RoleID5>, Allow_CompanyReportA
<RoleID6>, Allow_CompanyReportB
UsersInRoles Table:
UserID, RoleID
<UserID1>, <RoleID1>
<UserID1>, <RoleID2>
<UserID2>, <RoleID4>
<UserID2>, <RoleID5>
<UserID2>, <RoleID6>
<UserID2>, <RoleID1>
<UserID2>, <RoleID3>
e.g.
when the <UserID1> clicks on the "home" link show only "Client" folder and when <UserID1> clicks on the "Client" folder only "ClientReportA" will show.
Here is the accessable map for each user:
<UserID1>
Client
ClientReportA
<UserID2>
Client
ClientReportB
Company
CompanyReportA
CompanyReportB
Question:
What is the best way to implement CheckAccess? At first I thought I can access the item names and I can test authorization through that, but AceCollection contains operation permission of the accessing object.
Custom Security Extension - Authorization Questions Using Forms Authentication
Nov 9, 2007Greetings. I have developed our own custom security extension, implemented forms based authentication, and can authenticate from report manager, report server and sql studio. So far so good.
However, when it comes to Authorization, i'm unclear in a few areas and would appreciate if someone could help me out with the following questions. It should be noted that in the code I have granted an administrator user full access to all operations and permissions, and then tested against both an administrator user and a normal user.
IAuthorizationExtension.GetPermissions summary says
"Returns the set of permissions granted a specific user for an item in the report server database."
Inparticular, the secDesc parameter is supposed to contain the security descriptor associated with the item.
However, with our extension this parameter is always null, even if I have already granted access for a user, which is confirmed through logging in CreateSecurityDescriptor.
Through the report manager or sql studio I can see that the permissions have been created, so I can't understand why I never see them in the GetPermissions method? This then (seems to) flow through to the various CheckAccess methods, where the users are authenticated, but are not authorized to perform any operations. i.e. in report manager a user has no folders or reports available.
Is RS authorization designed around the concept that the details will always be stored in it's own database?
Ideally, we'd like to have the various roles, users and function authorizations defined in our own security framework. This is working great for the authentication aspect of the extension, but unless there is a mechanism which exposes the details of the particular authorization process (e.g. the name of the folder being viewed or report being run), then I can't see a way we can implement it. Unless i'm missing something fundamental of course!
Using Report Builder as the Administrator user (or any other user), I can see no data models available, even though I have created them via Report Manager, and I get the following exception trying to open up the list of reports:
System.Web.Services.Protocols.SoapException: The permissions granted to user '' are insufficient for performing this operation. ---> Microsoft.ReportingServices.Diagnostics.Utilities.AccessDeniedException: The permissions granted to user '' are insufficient for performing this operation. at Microsoft.ReportingServices.Library.ListChildrenAction.PerformActionNow() at Microsoft.ReportingServices.Library.RSSoapAction.Execute() at Microsoft.ReportingServices.WebServer.ReportingService2005.ListChildren(String Item, Boolean Recursive, CatalogItem[]& CatalogItems)
I have implemented a report server proxy (inherited from ReportService2005) as per the example, to pass through the authorization cookie. Any clues as to what could be wrong?
Finally, I suspect part of my problem may be in assignment of users to System Roles ("System Administrator" and "System User"), I'm not sure if these are meant only for Windows Authentication? I can see no way of assigning these roles to any of my users using Forms Authentication.
Thanks for any help or advice you can give!
Reporting Service 2005, Custom Security Extension Failed.
Mar 10, 2006Hi,
I am trying the get the custom security extension samples to work on my machine. I have installed everything according the sameple help file. However, i am getting a "Authentication Ticket is not issued by LogonUser." error after I attempted to log on to the report manager thru UILogon.aspx page. I already created an admin user. Upon a closer inspection, I realized that the authentication went thru okay, however, the authentication Ticket Name contained in the "RSAuthenticationHeader" has a duplicate value of "sqlauthticket, sqlauthticket". So apparently, the report server added this value twice to the response header. Has anyone seen this error before? How would you fix it? Also to bypass this error, I parsed out the header and take the correct auth ticket name, now report manager just redisplays the logon page and not letting me thru. Has anyone have seen that before? I am running in Win 2003 server, IIS 6, .NET 2.0 and SQL server 2005 enterprise version.
Thanks for the help,
Eric
App.Config Files In A Custom Database Extension Class Library
Aug 15, 2006Good Morning..
We're having a heck of a good time trying to implement our first CDE project in SSRS 2005.
In our SDE class library we have included an App.Config file where we want to store configuration settings..
Trouble is that when we view the configuration settings or connection string settings in debug mode, they're not being read for some reason..
Here's our app.config file:
-------------------------------------------------------------
<?xml version="1.0" encoding="utf-8" ?>
<configuration>
<configSections>
</configSections>
<appSettings>
<add key="eventLogName" value="FocusDPEEventLog" />
</appSettings>
<connectionStrings>
<add name="PassConnString" connectionString="Data Source=SOMEDATASOURSE;Persist Security Info=True;User ID=SOMEUSERNAME;Password=SOMEPASSWORD;Unicode=True"
providerName="System.Data.OracleClient" />
</connectionStrings>
</configuration>
-------------------------------------------------------------
Here's what our Immediate window Debugger is tellin' us about our configuration settings:
-------------------------------------------------------------
ConfigurationManager.AppSettings
{System.Configuration.KeyValueInternalCollection}
[System.Configuration.KeyValueInternalCollection]: {System.Configuration.KeyValueInternalCollection}
base {System.Collections.Specialized.NameObjectCollectionBase}: {System.Configuration.KeyValueInternalCollection}
AllKeys: {Dimensions:[0]}<----incorrect should be 1
ConfigurationManager.ConnectionStrings
Count = 1 <----ok, is one, but the wrong 1, see 3 lines down...
base {System.Configuration.ConfigurationElementCollection}: Count = 1
ConfigurationManager.ConnectionStrings[0]
{data source=.SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|aspnetdb.mdf;User Instance=true}<--Should be PassConnString
base {System.Configuration.ConfigurationElement}: {data source=.SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|aspnetdb.mdf;User Instance=true}
ConnectionString: "data source=.\SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|aspnetdb.mdf;User Instance=true"
Name: "LocalSqlServer"
ProviderName: "System.Data.SqlClient"
Now notice the stuff in bold...I have NO IDEA where this gosh-danged thing is reading, but it doesn't seem like it's the app.config file in our class library...
thanks..
Doug
Visual Studio Report Deployment With Custom Forms Authentication Extension
Oct 9, 2007
Hey, I was just wondering if someone could point me in the right direction on an issue. I've got the authentication portion of a custom security extension working properly (while authorization is just sort of giving everyone a pass) and all of my Googling efforts seem to be bearing little fruit. Now that authentication is in place, whenever I try to deploy a report from Visual Studio, it comes up with an error.
The error is that it is getting the authentication html login page set in web.config (as I expected), while it was looking for an xml page. I'm a bit new to this side of things so I'm not really even sure where I should be looking to see what kind of xml page it wants and such.
I don't need anyone to bother explaining the entire thing to me as I should be able to figure it out once I can get a start, but as I said I just need a kick in the right direction because my Google-fu has failed
Deploying With Custom Forms Security Enabled
Jul 31, 2006I have recently enabled a custom Forms Security on my Windows 2003 Server w/ SQL Server 2005 Reporting Services. All the functionality I would expect is working properly, except for the ability to deploy to the reports server from inside my Visual Studio 2005 Reports Project.
The 'Reporting Services Login' window opens, prompting me for a username and password. Regardless of what is supplied, the window keeps reappearing, and I am unable to deploy. I am able to upload the files from within the Report Manager, but that is time consuming and inelegant.
Any help would be greatly appreciated!
Problem Deploying Custom Report Item
Jul 27, 2007Hello,
I am having a problem with deploying a CRI.
On my local machine the CRI works fine, only at the development machine it doens't works.
I did the following steps:
copy the .dll to the C:Program FilesMicrosoft Visual Studio 8Common7IDEPrivateAssemblies
copy the .dll to the C:Program FilesMicrosoft SQL ServerMSSQL.4Reporting ServicesReportServerin
put this code in rsreportserver.config:
<ReportItems>
<ReportItem Name="BusinessConnectDiagram" type="LogicaCMG.BusinessConnect.DiagrammingCRI.GenerateDiagramRenderer,LogicaCMG.BCDiagramming"/></ReportItems>
put this code in rssrvpolicy.config:
<CodeGroup
class="UnionCodeGroup"
Version="1"
PermissionSetName="FullTrust"
Name="BusinessConnectCodeGroup"
Description="Code group for the Business connect diagrammer">
<IMembershipCondition
class="StrongNameMembershipCondition"
version="1"
PublicKeyBlob="002400000480000094000000060200000024000052534131000400000100010051C346CB2A79947C83804E550CF1561729DB2B5C7DEFF93758E419F16390A295DF4906ADD8FD9A29559D5E3C8BFA73D8D21B64724B1B0E688091C1541FD54D5290D6968C73E9ACA842B1E42AB3DE369F7B545933C8E101A737BB7D22F937921E7F02E00C5121D1DC312DBE96154E5A4E47BD7F489A655A09CF08EABCFB6AB7C1"
/></CodeGroup>
put this code in rsreportdesigner.config
<ReportItems>
<ReportItem Name="BusinessConnectDiagram" type="LogicaCMG.BusinessConnect.DiagrammingCRI.GenerateDiagramRenderer,LogicaCMG.BCDiagramming"/>
</ReportItems>
<ReportItemDesigner>
<ReportItem Name="BusinessConnectDiagram" Type="LogicaCMG.BusinessConnect.DiagrammingCRI.GenerateDiagramDesigner,LogicaCMG.BCDiagramming" /></ReportItemDesigner
I get the following error message:
Could not load file or assembly 'ReportingServicesWebServer,
Also when i stop Reporting Services it won't start again. I get a timeout.
Deploying Custom Task To Production Server
Apr 12, 2006
This seems like a rather simple questions that I've hesitated posting for a day now, but as of yet I can't really find an answer through my searches online.
My SSIS package is using a couple of the Konesans Transforms, this worked fine on my development box with my dev SQL server. The time has come now to deploy my package to my production SQL server. The instructions on installing the transforms on my dev box all uses Visual Studio to add the components.
Is there a way to deploy 3rd party (own my own) SSIS tasks with the package? Does it require a seperate install? How can I do it without Visual Studio?
Thanks for any help,
-Dan
Deploying A Custom Assembly That Calls A Web Service
Sep 27, 2007I'm having a terrible time trying to figure out how to do this, does anyone have experience?
My code works fine in the report viewer, but all I get from the deployment is #Error symbols. I've added my custom dll file to the config file and gave it full trust, as well as the URL of the web service I'm calling. I've even modified the rest of the codegroups within the file to FullTrust just in case.
I've also added the [assembly: AllowPartiallyTrustedCallers] to the AssemblyInfo class, and [WebPermission(SecurityAction.Assert)] to the constructor of my custom assembly no avail.
I'm at a complete loss now as to why my deployment cannot run this code. As far as debugging goes, Visual Studio is not located on the reporting server, nor is it an option to have it put there. I've been able to run the code with the web service lines commented out, but as soon as I put even the webservice.Credentials = CredentialCache.DefaultCredentials in I'm greeted with the nice and calming #Error.
Any suggestions?
Problem Deploying A Custom Renderer On MSRS 2005.
Mar 4, 2007Hi,
I have been struggling to deploy a custom rendering extension onto
Reporting services 2005. I have followed all the steps given in the
MSDN article
http://msdn.microsoft.com/msdnmag/issues/05/02/customrenderers/defaul...
Especially -
1. Copied the dll generated to the reporting service bin folder.
2. Made the entry in C:Program FilesMicrosoft SQL ServerMSSQL.
3Reporting ServicesReportServer
sreportserver.config file as
<Extension Name="CUSTOM_RENDERER"
Type="MSDNMagazine.CustomRSRenderer.Renderer,MSDNMagazine.CustomRSRenderer"/
3. Made an entry in C:Program FilesMicrosoft SQL ServerMSSQL.
3Reporting ServicesReportServer
ssrvpolicy.config file as
<CodeGroup class="UnionCodeGroup" version="1"
PermissionSetName="FullTrust" Name="Custom Render Extension"
Description="This code group grants data extensions full trust.">
<IMembershipCondition class="UrlMembershipCondition" version="1"
Url="C:Program FilesMicrosoft SQL ServerMSSQL.3Reporting Services
ReportServerinMSDNMagazine.CustomRSRenderer.dll"/>
</CodeGroup>
I am able to see the extension being listed in the Report manager list
of available rendering options,
But I get the following error from the report server when I try
exporting to the custom rendering extension
An attempt has been made to use a rendering extension that is not
registered for this report server.
Description: An unhandled exception occurred during the execution of
the current web request. Please review the stack trace for more
information about the error and where it originated in the code.
Exception Details: System.Exception: An attempt has been made to use a
rendering extension that is not registered for this report server.
Source Error:
An unhandled exception was generated during the execution of the
current web request. Information regarding the origin and location of
the exception can be identified using the exception stack trace
below.
Stack Trace:
[Exception: An attempt has been made to use a rendering extension that
is not registered for this report server.]
Microsoft.Reporting.WebForms.ServerReport.ServerUrlRequest(Boolean
isAbortable, String url, Stream outputStream, String& mimeType,
String& fileNameExtension) +489
Microsoft.Reporting.WebForms.ServerReport.InternalRender(Boolean
isAbortable, String format, String deviceInfo, NameValueCollection
urlAccessParameters, Stream reportStream, String& mimeType, String&
fileNameExtension) +958
Microsoft.Reporting.WebForms.ServerReportControlSource.RenderReport(String
format, String deviceInfo, NameValueCollection additionalParams,
String& mimeType, String& fileExtension) +84
Microsoft.Reporting.WebForms.ExportOperation.PerformOperation(NameValueCollection
urlQuery, HttpResponse response) +143
Microsoft.Reporting.WebForms.HttpHandler.ProcessRequest(HttpContext
context) +75
System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute()
+154
System.Web.HttpApplication.ExecuteStep(IExecutionStep step,
Boolean& completedSynchronously) +64
Looking at the logs of the report server at Max trace level, gives me
the following dump
w3wp!processing!b!03/01/2007-22:35:22:: e ERROR: Throwing
Microsoft.ReportingServices.ReportProcessing.ReportProcessingException:
An attempt has been made to use a rendering extension that is not
registered for this report server., ;
Info:
Microsoft.ReportingServices.ReportProcessing.ReportProcessingException:
An attempt has been made to use a rendering extension that is not
registered for this report server.
w3wp!chunks!b!03/01/2007-22:35:22:: v VERBOSE: ###
ID=3f94a6f1-8ff7-448c-8cf3-494ab8fe4837, Length=0, CompressedLength=0,
TimeCompressing=0, TimeUncompressing=0, Ratio=0, Buffering=0,
Permanent=False
w3wp!library!b!03/01/2007-22:35:22:: v VERBOSE: Transaction rollback.
w3wp!webserver!b!03/01/2007-22:35:22:: e ERROR: Reporting Services
error Microsoft.ReportingServices.Diagnostics.Utilities.RSException:
An attempt has been made to use a rendering extension that is not
registered for this report server. --->
Microsoft.ReportingServices.ReportProcessing.ReportProcessingException:
An attempt has been made to use a rendering extension that is not
registered for this report server.
at
Microsoft.ReportingServices.ReportProcessing.ReportRendererFactory.GetRenderer(String
format, IReportServerInformation serverInfo)
at
Microsoft.ReportingServices.ReportProcessing.ReportProcessing.CreateRenderer(String
format)
at
Microsoft.ReportingServices.ReportProcessing.ReportProcessing.RenderSnapshot(CreateReportChunk
createChunkCallback, RenderingContext rc, GetResource
getResourceCallback)
at
Microsoft.ReportingServices.Library.RenderSnapshotAction.Render()
at
Microsoft.ReportingServices.Library.RSService.RenderFromSessionNoCache(CatalogItemContext
reportContext, ClientRequest session, RenderingResult& result)
at
Microsoft.ReportingServices.Library.RSService.RenderFromSession(CatalogItemContext
reportContext, ClientRequest session, Warning[]& warnings,
ParameterInfoCollection& effectiveParameters)
at
Microsoft.ReportingServices.Library.RSService.RenderNext(CatalogItemContext
reportContext, ClientRequest session, Warning[]& warnings,
ParameterInfoCollection& effecectiveParameters, String[]&
secondaryStreamNames)
at
Microsoft.ReportingServices.Library.RenderNextCancelableStep.Execute()
at
Microsoft.ReportingServices.Diagnostics.CancelablePhaseBase.ExecuteWrapper()
--- End of inner exception stack trace ---
at
Microsoft.ReportingServices.Diagnostics.CancelablePhaseBase.ExecuteWrapper()
at
Microsoft.ReportingServices.Library.RenderNextCancelableStep.RenderNext(RSService
rs, CatalogItemContext reportContext, ClientRequest session, JobType
type, Warning[]& warnings, ParameterInfoCollection&
effectiveParameters, String[]& secondaryStreamNames)
at
Microsoft.ReportingServices.WebServer.ReportServiceHttpHandler.RenderReport(HttpResponseStreamFactory
streamFactory)
at
Microsoft.ReportingServices.WebServer.ReportServiceHttpHandler.DoStreamedOperation(StreamedOperation
operation)
at
Microsoft.ReportingServices.WebServer.ReportServiceHttpHandler.RenderItem(ItemType
itemType)
at
Microsoft.ReportingServices.WebServer.ReportServiceHttpHandler.RenderPageContent()
at
Microsoft.ReportingServices.WebServer.ReportServiceHttpHandler.RenderPage()
w3wp!dbcleanup!9!3/1/2007-22:35:41:: v VERBOSE: Starting database
cleanup.
w3wp!library!9!3/1/2007-22:35:41:: v VERBOSE: Call to CleanBatch()
w3wp!dbcleanup!9!3/1/2007-22:35:41:: v VERBOSE: Cleaning expired
sessions from DB
w3wp!library!9!3/1/2007-22:35:41:: v VERBOSE: Transaction begin.
w3wp!library!9!3/1/2007-22:35:41:: v VERBOSE: Transaction commit.
w3wp!dbcleanup!9!3/1/2007-22:35:41:: v VERBOSE: Cleaning expired cache
from DB
w3wp!library!9!3/1/2007-22:35:41:: v VERBOSE: Transaction begin.
w3wp!library!9!3/1/2007-22:35:41:: v VERBOSE: Transaction commit.
w3wp!dbcleanup!9!3/1/2007-22:35:41:: v VERBOSE: Cleaning orphaned
snapshots from DB
w3wp!library!9!3/1/2007-22:35:41:: v VERBOSE: Transaction begin.
w3wp!library!9!3/1/2007-22:35:41:: v VERBOSE: Transaction commit.
w3wp!library!9!3/1/2007-22:35:41:: i INFO: Cleaned 0 batch records, 0
policies, 0 sessions, 0 cache entries, 0 snapshots, 0 chunks, 0
running jobs, 0 persisted streams
w3wp!dbcleanup!9!3/1/2007-22:35:41:: v VERBOSE: Database cleanup
executed.
Any inputs will be of great help to me. Thanks
Custom Security Extension - Report Manager And Report Server On Different Machines
Sep 19, 2007Hi,
I'm trying to deploy Reporting Services on an Internet-facing web server using a custom security extension (forms authentication). We will be putting Report Manager on the Web Server outside of the firewall, and Report Server on another machine inside the firewall. When testing the solution in a development environment with Report Manager and Report Server on the same box, the solution works fine.
When testing it using the Internet-facing environment described above, it almost works but there seems to be an issue with the authentication cookie that is generated. Here's what happens:
1. User enters credentials on UILogon.aspx and submits form.
2. In the code-behind, LogonUser() is called through a web service proxy and the authentication cookie is returned successfully. The code used here to set the cookie is the same code used in the Forms Authentication sample that ships with RS2005.
3. The user is redirected to Folder.aspx, and the request hangs for a while, and eventually kicks you back out to UILogon.aspx, as if it lost the authentication cookie. When doing a trace on the HTTP header, the cookie is still there.
Is there anything special I need to do to make the Report Server "see" the cookie when I have Report Manager and Report Server on different machines?
Any help would be much appreciated!
Mike
Reporting Services :: Interface Code Compatibility Between Custom Delivery Extension Of SSRS 2008R2 And SSRS 2012?
Sep 3, 2015Currently we are using Custom Delivery Extension for SSRS 2008R2 We are planning to move it SSRS2012
My Question is: Whether we can use the same Code used for SSRS2008R2 to SSRS2012?
if not what code changes we should do?
System.Security.SecurityException: Request For The Permission Of Type 'System.Data.SqlClient.SqlClientPermission, System.Data
Aug 21, 2006I have created a windows library control that accesses a local sql database
I tried the following strings for connecting
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Trusted_Connection = true"
Dim connectionString As String = "Data Source=localhostSQLEXPRESS;Initial Catalog=TimeSheet;Integrated Security=SSPI"
I am not running the webpage in a virtual directory but in
C:Inetpubwwwrootusercontrol
and I have a simple index.html that tries to read from an sql db but throws
the error
System.Security.SecurityException: Request for the permission of type 'System.Data.SqlClient.SqlClientPermission, System.Data, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet)
at System.Security.PermissionSet.Demand()
at System.Data.Common.DbConnectionOptions.DemandPermission()
at System.Data.SqlClient.SqlConnection.PermissionDemand()
at System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection)
at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection,
etc etc
The action that failed was:
Demand
The type of the first permission that failed was:
System.Data.SqlClient.SqlClientPermission
The Zone of the assembly that failed was:
Trusted
I looked into the .net config utility but it says unrestricted and I tried adding it to the trusted internet zones in ie options security
I think that a windows form connecting to a sql database running in a webpage should be simple
to configure what am I missing?
Problem Deploying Custom Report Item. Items Shows In Preview Screen In VS, But Not In Server Deployed Report
Nov 29, 2006I have developed a custom report item that works fine in design and preview mode while in Visual Studio. I cannot get it to show up on my deployed reports. Here's what I have done so far:
1. Deployed the report using Visual Studio
2. updated the rsreportserver.config file with the following entry:
<ReportItems>
<ReportItem Name="PedigreeChart" Type="Uabr.Rap.PedigreeChart.PedigreeChartRenderer, Uabr.Rap.PedigreeChart" />
</ReportItems>
3. Updated the rssrvpolicy.config file with the following entry.
<CodeGroup
class="UnionCodeGroup"
version="1"
PermissionSetName="FullTrust"
Description="This code group grants Uabr.Rap.PedigreeChart.dll FUllTrust permission. ">
<IMembershipCondition
class="UrlMembershipCondition"
version="1"
Url="C:Program FilesMicrosoft SQL ServerMSSQL.3Reporting ServicesReportServerinUabr.Rap.PedigreeChart.dll" />
</CodeGroup>
I've also tried using the StrongNameMembershipCondition with no better results.
4. The dll and its dependencies are copied to the bin directory of the report server.
5. When I load a report with this custom report item on it, the report loads fine with no errors or warnings in the log file (even with verbose tracing). The area where the custom item should be is just white. It's almost like Reporting Services isn't registering the item correctly.
This is particularly frustrating because the report works fine in Visual Studio - apparently I configured that correctly. Any suggestions would be greatly appreciated. I'm stumped.
Expression Editor On Custom Properties On Custom Data Flow Component
Aug 14, 2007Hi,
I've created a Custom Data Flow Component and added some Custom Properties.
I want the user to set the contents using an expression. I did some research and come up with the folowing:
Code Snippet
IDTSCustomProperty90 SourceTableProperty = ComponentMetaData.CustomPropertyCollection.New();
SourceTableProperty.ExpressionType = DTSCustomPropertyExpressionType.CPET_NOTIFY;
SourceTableProperty.Name = "SourceTable";
But it doesn't work, if I enter @[System:ackageName] in the field. It comes out "@[System:ackageName]" instead of the actual package name.
I'm also unable to find how I can tell the designer to show the Expression editor. I would like to see the elipses (...) next to my field.
Any help would be greatly appreciated!
Thank you
Expression Issue With Custom Data Flow Component And Custom Property
Apr 2, 2007Hi,
I'm trying to enable Expression for a custom property in my custom data flow component.
Here is the code I wrote to declare the custom property:
public override void ProvideComponentProperties()
{
ComponentMetaData.RuntimeConnectionCollection.RemoveAll();
RemoveAllInputsOutputsAndCustomProperties();
IDTSCustomProperty90 prop = ComponentMetaData.CustomPropertyCollection.New();
prop.Name = "MyProperty";
prop.Description = "My property description";
prop.Value = string.Empty;
prop.ExpressionType = DTSCustomPropertyExpressionType.CPET_NOTIFY;
...
}
In design mode, I can assign an expression to my custom property, but it get evaluated in design mode and not in runtime
Here is my expression (a file name based on a date contained in a user variable):
"DB" + (DT_WSTR, 4)YEAR( @[User::varCurrentDate] ) + RIGHT( "0" + (DT_WSTR, 2)MONTH( @[User::varCurrentDate] ), 2 ) + "\" + (DT_WSTR, 4)YEAR( @[User::varCurrentDate] ) + RIGHT( "0" + (DT_WSTR, 2)MONTH( @[User::varCurrentDate] ), 2 ) + ".VER"
@[User::varCurrentDate] is a DateTime variable and is assign to 0 at design time
So the expression is evaluated as: "DB189912189912.VER".
My package contains 2 data flow.
At runtime,
The first one is responsible to set a valid date in @[User::varCurrentDate] variable. (the date is 2007-01-15)
The second one contains my custom data flow component with my custom property that was set to an expression at design time
When my component get executed, my custom property value is still "DB189912189912.VER" and I expected "DB200701200701.VER"
Any idea ?
Teradata Data Extension Question
Jun 16, 2006I recently installed the Teradata .NET data provider and I am trying to use named parameters and multi-value parameters in my SQL. I am finding information on this topic hard to come by.
In order to get parameters to work do I need to write my own Teradata data extension from scratch, expand an existing data extension to work with Teradata, or can I simple edit my .config files to point to a generic extension wrapper already existing?
Thanks!
Data Processing Extension Not Visible
May 3, 2007hello,
I have written a Custom Data Processing Extension for SSRS 2005.
The Report Server is in SharePoint integrated mode, this works perfect except for the extension.
When I want to set a DataSource in SharePoint (WSS 3.0), the extension is not in the ComboBox.
This works well on another server with the same extension.
The DLL file of that extension is copied in the reportserver bin folder.
I have added the references in the rsreportserver.config and rssrvpolicy.config (see below).
Code Snippetrsreportserver.config
<Data>
<Extension Name="SPSLISTS" Type="ICom.ReportingServices.SharepointListsExtension.Connection,
ICom.ReportingServices.SharepointListsExtension" />
<Data>
Code Snippet
rssrvpolicy.config
This code is located inside the CodeGroup with Name="SharePoint_Server_Strong_Name".
<CodeGroup class="UnionCodeGroup"
version="1"
PermissionSetName="FullTrust"
Name="SPSLISTS_CodeGroup"
Description="Code group for my SPS LISTS data processing extension">
<IMembershipCondition class="UrlMembershipCondition"
version="1"
Url="D:Program FilesMicrosoft SQL ServerMSSQL.3Reporting ServicesReportServerinICom.ReportingServices.SharepointListsExtension.dll"
/>
</CodeGroup>
I already tried re-installing Reporting Services and the add-in for SharePoint but the problem remains.
Does anyone has an idea of what's wrong here?
Thanks in advance,
Tom
Automating Data Extension Deployment
Jan 6, 2006Hi,
I have written a Data Processing extension for my application and can deploy it on my development machine no problems. My question is: what is the "correct" way of deploying an extension to an end user's machine? Do I have to write a special program to find and modify the Reporting Server config files and copy the extension over. Surely many developers have the same need so there must be a generic solution to this problem, however, I haven't managed to find one.
I first came across this issue in SQL2000 and I thought/hoped it would be rectified with SQL2005 but it appears not to be (unless I'm missing something).
Any ideas would be greatly appreciated.
Thanks in advance,
Tim