Hello , How To Handle Error Inside A Reporting Data Processing Extension..
May 1, 2007
I need help about this , What i've done so far is a data processing extension that gets its data from a WS , I use it as a datasource for a report , That report will be displayed withing an ASPX page containing a reportviewer control that displays that report , The problem is catching errors that occurs withing the data processing extension .. ,
When i debugged the extension i saw that after throwing an exception the code ends up inside the "cancel()" event inside the IDBcommand implementation...
In all examples for a data processing extension i could find online they always have a comment saying the cancel is not implemented and throw a NewUnsupportedExtension()..
What happens is i get some uninformative , non-userfriendly error from the reporting services ,
something like "an error occurred during the report processing(rssomehing)"
How should i go about handling those exception that happened inside the data processing extension?
I've tried catching the error inside the event of the reportviewercontrol - reporterror but it seems that event don't fire when those errors are generated..
Any help on how to approach this would be highly welcome
I 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;
I'm writing a Data Processing Extension for SSRS 2005 that allows you to use a WSS 3.0 List as a dataset. This works for one list per dataset. Now I am trying to extend the extension to allow multiple lists in a dataset because I want to join lists on a common field (INNER JOIN). The problem is that I can only return one DataTable to the Report Server with the DataReader. Does anyone know if it is possible to return multiple DataTables (without the join)?
I'm a student, working on this project. I know Visual Basic.net but only started last month with Data.
I 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?
I am using an OLEDB data source connecting to an Access database. Using SQL Server 2005 SP2 Workgroup Edition.
I can build the report fine and view it in Visual Studio. When I deploy the report and try to run it on the Report Manager site I get this error
An error has occurred during report processing. (rsProcessingAborted) An attempt has been made to use a data extension 'OLEDB' that is not registered for this report server. (rsDataExtensionNotFound).
When I go to the Shared Data Source, this message appears beside the Connection type field
The data processing extension used for this report is not available. It has either been uninstalled, or it is not configured correctly. What am I doing wrong??
I'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.
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.
I am having a problem with the e-mail delivery extension in MS SQL Reporting Services 2005. I have some reports that use an Oracle data source. When running the reports through Report Manager the data source works fine and the reports display properly. But when running an automatic e-mail delivery of the reports through a subscription I get the following error message (in the ReportServerService log file):
System.Data.OracleClient requires Oracle client software version 8.1.7 or greater.
Doesn't this seem strange when the reports run in Report Manager but not when I send the reports through e-mail? I have Oracle Instant client v. 10.2.0.3 installed on the machine. I am wondering if the e-mail delivery extension has an account that needs privilegies to the oracle client home directory or something like that. Any ideas?
I am running SQL Express Advanced addition on an XP pro box. The install went cleanly, and I have no problems creating and publishing reports that use a SQL server data source, however when I try and publish a report that uses an oracle data source I get the following error.
An attempt has been made to use a data extension 'ORACLE' that is not registered for this report server.
The report works fine withing the preview pain of Visual Studio, and it publishes fine within SQL 2005 standard edition.
Can someone please tell me how to register the data extension for ORACLE in SQL Express.
I am using this custom data extension from BI Studio.
Que1: I want to create report parameters from BI studio and capture them in my Data Extension.
Que2: Every report parameter has so many properties, like hidden, internal, default value etc, how do capture that information in my data extension, the parameters only give me name and value.
Que3: I know I can capture command Text. So My command can be Select * From tablename where fieldname= @myFieldname. Once I get this commandText in my data extension, How do extract parameters of the command?
Que4: If I have any custom attributes in my RDL file, Can I capture them in my Data Extension ?
Using SSRS 2008R2 is it possible to change the file extension of a CSV data driven subscription? Â I'm outputting a text file with a .csv extension, but users have access to these files and I don;t want them opened with Excel and then saved back in an incorrect format.Â
These are the options I have from the report "manage" option. Â
I got a problem with my project on reporting services. I installed MS SQL Server 2014 (86x version), Report Builder 3.0 (for creating my reports) and Data Tools for my SQL Server.Now I created a report via Report Builder 3.0 with a SAP NetWeaver as a data source. I could create and view it in Report Builder 3.0.
But when I want to view it on my Report Server it doesn't work. I only get this error."An error has occurred during reporting processing. (Processing Aborted) An attempt has been made to use a data extension 'SAPBW' that is either not registered for this report server or is not supported in this edition of Reporting Services. (rsDataExtensionNotFound)" ...
I found on the internet a few solutions. I installed the Data Tools for the 86x version of the SQL Server. Didn't work. And when I want to change some coding in "RSReportDesigner.config" it says that I'm not allowed to save the changes in this directory.
Can anyone tell me what the heck this is trying to tell me. I have 3 datasets I'm working with so there are errors for each here:
[rsMissingFieldInDataSet] The data set €˜Revenue_By_Client€™ contains a definition for the Field €˜Branch€™. This field is missing from the returned result set from the data source.
[rsErrorReadingDataSetField] The data set €˜Revenue_By_Client€™ contains a definition for the Field €˜Branch€™. The data extension returned an error during reading the field.
[rsMissingFieldInDataSet] The data set €˜Main_Dataset_AZ€™ contains a definition for the Field €˜PostedAmount_InHouse€™. This field is missing from the returned result set from the data source.
[rsErrorReadingDataSetField] The data set €˜Main_Dataset_AZ€™ contains a definition for the Field €˜PostedAmount_InHouse€™. The data extension returned an error during reading the field.
I 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"
ETL Packages are getting failed sometimes(Package Execution Error). Eventhough executing ETL Package again from start, getting the same Error. But after Restarting Sql Service in BI Server, it is working fine. Whether it is the issue from Developer Code side or from server side.
Inside of a for each loop (looping through an ADO record set of objects to import) I have a data flow task (along with many other processes).... if the dataflow task suceeds I log success in a table. If it errors I want it to fail the dataflow task (which will fire off my Event Handler for that data flow and log the failure, email etc) BUT I want it to continue the loop - I can't seem to figure out how to get the data flow object not to fail the whole loop. If any other objects inside the foreach, other than the data flow, fail I would like the whole loop to fail. Also if possible (but not a requirement) I would like it to have a threshold where if the data flow fails X variable times it will fail the package.
I am having difficulty how to not fail the loop when the import data fails..... just looking for a simple "on error next" type logic for that specific object in the foreach but not the rest. Thanks in advance for the help/advice.
I'm facing a strange problem.. I've developed few reports. they are working fine in develop environment. after successfull testing they were published on web. in web version, all reports are executing for first time.. if I change any of parameters values or without chaning also.. if I press "View Report" following error occurs..
An error has occurred during report processing. (rsProcessingAborted)
Query execution failed for data set 'dsMLGDB2Odbc'. (rsErrorExecutingCommand)
For more information about this error navigate to the report server on the local server machine, or enable remote errors
please suggest any alternative ways to overcome this issue thanks in adv.
Is Microsoft planning to include reporting services extensionsion for usering Sharepoint lists as datasource in MS SQL Server 2008? And what about reporting services extension for building semantic model on Sharepoint lists?
I'm using service broker and keep getting errors in the log even though everythig is working as expected
SQL Server 2005 Two databases Two end points - 1 in each database Two stored procedures: SP1 is activated when a message enters the sending queue. it insert a new row in a table SP2 is activated when a response is sent from the receiving queue. it cleans up the sending queue.
I have a table with an update trigger In that trigger, if the updted row meets a certain condition a dialogue is created and a message is sent to the sending queue. I know that SP1 and SP2 are behaving properly because i get the expected result. Sp1 is inserteding the expected data in the table SP2 is cleaning up the sending queue.
In the Sql Server log however i'm getting errors on both of the stored procs. error #1 The activated proc <SP 1 Name> running on queue Applications.dbo.ffreceiverQueue output the following: 'The conversation handle is missing. Specify a conversation handle.'
error #2 The activated proc <SP 2 Name> running on queue ADAPT_APP.dbo.ffsenderQueue output the following: 'The conversation handle is missing. Specify a conversation handle.'
I would appreceiate anybody's help into why i'm getting this. have i set up the stored procs in correctly?
i can provide code of the stored procs if that helps.
I have written a custom rendering extension for my reporting services. In one of my function inside custom rendering assembly, I want to access the underlying dataset and manipulate with it. I gain some knowledge on dataextension but not able to use it successfully. Can someone please help me get to underlying dataset?
I need to use HTML OWC rendering extension as an export option. I typed the following entry in the RSReportServer.config and RSReportDesigner.config files, and nothing occurs. Some suggestion?<Extension Name="HTMLOWC" Type="Microsoft.ReportingServices.Rendering.HtmlRenderer.HtmlOWCRenderingExtension,Microsoft.ReportingServices.HtmlRendering" Visible="false"/>
When I am saving a SSRS report in excel format in a shared network drive, how can I add the date extension to the filename ?I assume this is something that needs to be handled within the SSRS reporting side rather than the subscription side.
in order to use an SSIS package as a data source in a report, I need to enable the SSIS extension in the RSReprotDesigner.config and RSReportServer.config files. That extension is in neither of these files. I have SSIS running on my machine with Reporting Services.
The path to RSReportServer.config: C:Program FilesMicrosoft SQL ServerMSRS10_50.MSSQLSERVERReporting ServicesReportServer
The path to RSReportDesigner.config: C:Program Files (x86)Microsoft Visual Studio 9.0Common7IDEPrivateAssemblies
Why is this extension not in either of these files?
The following is an abbreviated list of what's present in the RSReportServer.config file:
<Data> Â <Extension Name="SQL" Â <Extension Name="SQLAZURE" Â <Extension Name="SQLPDW" Â <Extension Name="OLEDB"
[Code] ....
The following is an abbreviated list of what present in the RSReporDesigner.config file:
<Data> Â <Extension Name="SQL" Â <Extension Name="SQLAZURE" Â <Extension Name="SQLPDW" Â <Extension Name="OLEDB"
[Code] ....
I'm running SQL Server 2008 R2
ProductVersion  ProductLevel  Edition 10.50.1600.1 RTM   Enterprise Edition (64-bit)
The operating system is Windows 7 Professional 64 bit.
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.
I installed SSRS 2014 Reporting Services on a 2008R2 Enterprise server. When I try to subscribe to a report (also SQL 2014), the default rendering is MHTML. I want to change this default to EXCEL.
I updated the rsreportserver.config file and restarted SQL Server Reporting Service. Now, the default rendering for a subscription is 'XML file with report data' which is the first <Render> data element. If I change
<DefaultRenderingExtension>EXCEL</DefaultRenderingExtension> back to <DefaultRenderingExtension>MHTML</DefaultRenderingExtension>
And restart SSRS Service, the default subscription rendering is MHTML.
 <DeliveryUI>  <Extension Name="Report Server Email" Type="Microsoft.ReportingServices.EmailDeliveryProvider.EmailDeliveryProviderControl,ReportingServicesEmailDeliveryProvider">     <DefaultDeliveryExtension>True</DefaultDeliveryExtension>     <Configuration>
I have a old report that was pointing to a different database, and i changed the connection string for that report and changed the field names (As per my new stored Procedure). In some places I keep getting this run time error, i have tried looking for all the hidden references to this field and i cannot find any parameter that the old database had. The error messages that i get are as follows:
[rsFieldReference] The Hidden expression for the table €˜tblContactInfo€™ refers to the field €˜PL_Admin_ShowInKit€™. Report item expressions can only refer to fields within the current data set scope or, if inside an aggregate, the specified data set scope.
[rsFieldReference] The Hidden expression for the table €˜tblContactInfo€™ refers to the field €˜PL_FA_ShowInKit€™. Report item expressions can only refer to fields within the current data set scope or, if inside an aggregate, the specified data set scope.
[rsFieldReference] The Hidden expression for the table €˜tblWithdrawals€™ refers to the field €˜PW_Comment€™. Report item expressions can only refer to fields within the current data set scope or, if inside an aggregate, the specified data set scope.
Can Someone please help me out as to how should i get rid of these error messages, they are kinda driving me nuts.
