How To Go Around The SQL Server 2005 User Instance Problem When Using Remote Desktop
Feb 5, 2006
Problem
When Remote Desktop to my main office machine, and when trying to
connect to SQL Express, I was becoming increasingly frustrated with the
following error:
Error: 'Failed to generate a user instance of SQL Server due to a
failure in starting the process for the user instance. The connection
will be closed.'
What is the solution?
Solutions: ( pick any of the 3)
1. Obtain and apply the patch http://support.microsoft.com/?id=896613
2. Wait for the next Windows Service pack
3.
Of course if you can not get the patch, you can always do this (Note:
You must have WinVnc server running in your remote computer)
1. In the remote desktop session, reboot your computer.
Click Start->Windows Security->Shutdown->Restart.
Wait for some time to get machine up.
2. Use your vncviewer to login to your remote computer. You can choose
to do all work via VNC or go to next step.
3. Use remote desktop to login (this automatically closes the winvnc
session).
There you go, You did not create a remote session, but reused your
local session.
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Jun 14, 2006
Hi,
Does anyone know if it's at all possible to install SQL Server Express 2005 over a Remote Desktop on a Windows XP machine.
I know there are problems running SQL over Remote Desktop, in that it won't start up a User Instance, but I wasn't sure if we can install over Remote Desktop.
If it's not possible, can anyone point me to an official document stating this fact?
Thanks
Sam
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Dec 6, 2007
Hi,
I am developing a windows application that needs to communicate with a remote SQL server 2005 database. Server allows remote connections and MSDTC service also running. Do I need to run MSDTC service on the client machine where I use desktop application ? any ideas ? It's throwing some error like
An error has occurred while establishing a connection to the server.
When connecting to SQL Server 2005, this failure may be caused by the fact
that under the default settings SQL Server does not allow remote connections.
But my SQL Server allows remote connection, and I am able to do a select statement.
But when I insert/update anything, it's throwing this error. I guess some problem with MSDCT. Anybody have any idea ?
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Jun 17, 2007
I was able to do this on a Windows XP machine but I am not able to get this to work on a Windows 2003 Server machine.I am connecting to the Windows 2003 Server and MS SQL Express via remote desktop on the lan.This is what worked for me before:EXEC sp_grantlogin '4800X2ASPNET'USE MyDBEXEC sp_grantdbaccess '4800X2ASPNET'EXEC sp_addrolemember 'db_owner', '4800X2ASPNET'But for some reason now I am getting this error:Msg 15401, Level 11, State 1, Procedure sp_grantlogin, Line 49Windows NT user or group '4800X2ASPNET' not found. Check the name again.Msg 15401, Level 16, State 1, Line 1Windows NT user or group '4800X2ASPNET' not found. Check the name again.Msg 15410, Level 11, State 1, Procedure sp_addrolemember, Line 75User or role '4800X2ASPNET' does not exist in this database.I thought what I needed to add was the name of this pc that will connect remotely, but that doesn't seem to be working.What
weird is the old copy of this query I used had the local pc as the
computer name. If I exchange the computer name from the remote pc name
to the local 2003 Server machine name, the query works fine. Although
that still doesn't let me add connections via Web Developer Express
without error. It doesn't make sense to me anyhows, how could I have
used the local machine's name and not the remote machine's name to get
this to work previously. So confused.Thank you in advance for help.
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Jun 17, 2007
I was able to do this on a Windows XP machine but I am not able to get this to work on a Windows 2003 Server machine.
I am connecting to the Windows 2003 Server and MS SQL Express via remote desktop on the lan.
This is what worked for me before:
EXEC sp_grantlogin '4800X2ASPNET'
USE MyDB
EXEC sp_grantdbaccess '4800X2ASPNET'
EXEC sp_addrolemember 'db_owner', '4800X2ASPNET'
But for some reason now I am getting this error:
Msg 15401, Level 11, State 1, Procedure sp_grantlogin, Line 49
Windows NT user or group '4800X2ASPNET' not found. Check the name again.
Msg 15401, Level 16, State 1, Line 1
Windows NT user or group '4800X2ASPNET' not found. Check the name again.
Msg 15410, Level 11, State 1, Procedure sp_addrolemember, Line 75
User or role '4800X2ASPNET' does not exist in this database.
I thought what I needed to add was the name of this pc that will connect remotely, but that doesn't seem to be working.
What weird is the old copy of this query I used had the local pc as the computer name. If I exchange the computer name from the remote pc name to the local 2003 Server machine name, the query works fine. Although that still doesn't let me add connections via Web Developer Express without error. It doesn't make sense to me anyhows, how could I have used the local machine's name and not the remote machine's name to get this to work previously. So confused.
Thank you in advance for help.
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Feb 20, 2007
Got windows Vista Business edition, installed Visual Web Developer Express, SQL Server 2005 Express SP2, SQL Server Management Studio SP1 in that order. I was developing in VWD express without problems using WinXP but now on Vista Business, the local connection to SQL server appears to be a problem.
I know there's nothing wrong with my web.config or anything like that as it was working perfectly prior to running under Vista. If i specify the database on the live website, it works fine. If I specify the test database in app_data folder, I get the following exception:-
Server Error in '/UKSD' Application.
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
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.Data.SqlClient.SqlException: Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.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:
[SqlException (0x80131904): Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.]
System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +736211
System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +188
System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj) +1959
System.Data.SqlClient.SqlInternalConnectionTds.CompleteLogin(Boolean enlistOK) +33
System.Data.SqlClient.SqlInternalConnectionTds.AttemptOneLogin(ServerInfo serverInfo, String newPassword, Boolean ignoreSniOpenTimeout, Int64 timerExpire, SqlConnection owningObject) +237
System.Data.SqlClient.SqlInternalConnectionTds.LoginNoFailover(String host, String newPassword, Boolean redirectedUserInstance, SqlConnection owningObject, SqlConnectionString connectionOptions, Int64 timerStart) +374
System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +192
System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +170
System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +130
System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +28
System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +424
System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +66
System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +496
System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +82
System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105
System.Data.SqlClient.SqlConnection.Open() +111
System.Web.DataAccess.SqlConnectionHolder.Open(HttpContext context, Boolean revertImpersonate) +84
System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation) +197
System.Web.Security.SqlRoleProvider.GetRolesForUser(String username) +771
System.Web.Security.RolePrincipal.IsInRole(String role) +272
System.Web.Configuration.AuthorizationRule.IsTheUserInAnyRole(StringCollection roles, IPrincipal principal) +120
System.Web.Configuration.AuthorizationRule.IsUserAllowed(IPrincipal user, String verb) +300
System.Web.Configuration.AuthorizationRuleCollection.IsUserAllowed(IPrincipal user, String verb) +191
System.Web.Security.UrlAuthorizationModule.OnEnter(Object source, EventArgs eventArgs) +3509206
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +92
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64
Version Information: Microsoft .NET Framework Version:2.0.50727.312; ASP.NET Version:2.0.50727.312
I am taking a guess it's somerthing to do with access issues, but can't find anything out on searching the forums etc..
I am setup as an administrator, running VWD as an administrator and for the record, SQL Server Management Studio express works fine.
Another small issue, when I run the application from VWD, I always have to minimise the application and restore it as the graphics get corrupt.
Please help!! I cannot debug when running of the live website.
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Feb 6, 2006
As a starter i tried to modify and translate the Personal Website Starters kit from the VS2005Team SDK.
When i'm working on the machine were it's installed , under debugging, all works great.
But when i try to develop from my laptop, via RDP on the develop machine, i've got this message and can not debug (connect to the SQLxpres Server)
Does anybody now a solution ??
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
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.Data.SqlClient.SqlException: Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
Source Error:
Line 5: Sub Application_Start(ByVal sender As [Object], ByVal e As EventArgs)
Line 6: AddHandler SiteMap.SiteMapResolve, AddressOf Me.AppendQueryString
Line 7: If (Roles.RoleExists("Administrators") = False) Then
Line 8: Roles.CreateRole("Administrators")
Line 9: End If
This is the connecting string
<add name="Personal" connectionString="Data Source=.SQLExpress;Integrated Security=True;User Instance=True;AttachDBFilename=|DataDirectory|Personal.mdf" providerName="System.Data.SqlClient" />
<remove name="LocalSqlServer"/>
<add name="LocalSqlServer" connectionString="Data Source=.SQLExpress;Integrated Security=True;User Instance=True;AttachDBFilename=|DataDirectory|aspnetdb.mdf" />
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Nov 21, 2007
my web app was working fine but as soon as i added in a page and few store procedures and 2 tables it just pop up with that error message.
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
i did go into the folder C:Documents and SettingsdnguyenLocal SettingsApplication DataMicrosoftMicrosoft SQL Server Datasqlexpress and delete the directory but this didnt help much. I still get the same error message. please help
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Nov 13, 2007
Hello,
I have just reinstalled windows xp pro with service pack 2 and framework 2.0.
I am using SQL Express and visual studion 2005.
I am trying to run my website and i keep getting this error message, i followed few instructions but i still failed to make it work. could someone who faced similar issues guide me,
thanks
MM
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed
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.Data.SqlClient.SqlException: Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
Source Error:
Line 112: Public Overridable Property Theme() As String
Line 113: Get
Line 114: Return CType(Me.GetPropertyValue("Theme"),String)
Line 115: End Get
Line 116: Set
Source File: C:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Fileswroxunitedeecd65d2e1a6a798App_Code.ws-dzmjl.6.vb Line: 114
Stack Trace:
[SqlException (0x80131904): Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.]
System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +437
System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +82
System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +105
System.Data.SqlClient.SqlConnection.Open() +111
System.Web.DataAccess.SqlConnectionHolder.Open(HttpContext context, Boolean revertImpersonate) +84
System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation) +197
System.Web.Profile.SqlProfileProvider.GetPropertyValuesFromDatabase(String userName, SettingsPropertyValueCollection svc) +766
System.Web.Profile.SqlProfileProvider.GetPropertyValues(SettingsContext sc, SettingsPropertyCollection properties) +428
System.Configuration.SettingsBase.GetPropertiesFromProvider(SettingsProvider provider) +410
System.Configuration.SettingsBase.GetPropertyValueByName(String propertyName) +117
System.Configuration.SettingsBase.get_Item(String propertyName) +89
System.Web.Profile.ProfileBase.GetInternal(String propertyName) +36
System.Web.Profile.ProfileBase.get_Item(String propertyName) +68
System.Web.Profile.ProfileBase.GetPropertyValue(String propertyName) +4
ProfileCommon.get_Theme() in C:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Fileswroxunitedeecd65d2e1a6a798App_Code.ws-dzmjl.6.vb:114
Wrox.Web.GlobalEvents.ThemeModule.app_PreRequestHandlerExecute(Object Sender, EventArgs E) in C:WebsiteWroxUnitedApp_CodeThemeModule.vb:30
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +92
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64
Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832
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May 25, 2006
Hello everyone,
I am new in .NET development and currently trying to learn VWB through Microsoft online tutorials.
Here is the problem that prevents me from getting further:
in VWB, when you right click App_Data and chose "Add New Item" and then select SQL database, the following error message is displayed:
"Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed."
If I cancel out of it, it does generate mdf file under App_Data folder in Solution Explorer, but when I try to open it, it says:
"The item does not exist in the Web directory. t may have been moved, renamed or deleted." and that is where the whole sharade deadends.
I can connect via mycomputersqlexpress under Data Connections in Database Explorer (it then adds "master.dbo" to the path) and then create custom tables, but that is not the same, isn't it? I mean, this will not integrate my database tables through default configuration that I am trying to follow?
All this happens on local machine.
Thanks to everybody who can help!
Jeff
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Sep 11, 2007
when I try to connect to an mdf as a power user,
---------------------------
Microsoft Visual Basic 2005 Express Edition
---------------------------
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
---------------------------
OK
---------------------------
I was able to do do this before until Saturady when I had to re-install sql server, and express etc due to some system problem on my xp Pro PC. What have I misconfigured?
I do see the service SQL Serer(SQLEXPRESS) started under Network Service and SQL Serfver(MSSQLSERVER) started under local system.
My power user ID does have modify access to the sql 90 database folders. and to the mdf.
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Mar 12, 2006
No wonder Microsoft is giving it away for free. It€™s not worth anything. I am very disappointed in this version of SQL server. I decided to start learning VB so I downloaded and installed VB 2005 express edition and SQL 2005 express. I tried to build a personal website using the starter kit. I kept getting the following error message, for which I have seen numerous postings on this forum.
€œFailed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.€?
I went out and bought the Standard version of VS 2005 thinking there may be a feature that the free express version is lacking. I uninstalled the express version, cleaned the registry, deleted all the folders it created and installed the Standard edition. Then I tried to create a personal web using the starter kit and it does the same thing again.
I can not create a database file, connect to a database file. I can not create or attach a database on the SQL 2005 express from VS 2005. The SQL server Express seems to be working OK since I can attach to it using Microsoft SQL Server Management Studio Express. There is something about the way VS tries to connect to the database server that is not working. VB does recognize the local computer as a SQL server but can not connect to it.
SQL server is set to accept Shared memory, TCP/IP and named pipes for local clients.
What is causing this?
This is some information on the system I am using:
MS XP (SP2)
Microsoft Visual Studio 2005
Version 8.0.50727.42 (RTM.050727-4200)
Microsoft .NET Framework
Version 2.0.50727
Installed Edition: Standard
Microsoft SQL Server Management Studio Express 9.00.1399.00
Microsoft Data Access Components (MDAC) 2000.085.1117.00 (xpsp_sp2_rtm.040803-2158)
Microsoft MSXML 2.6 3.0 4.0 5.0 6.0
Microsoft Internet Explorer 6.0.2900.2180
Microsoft .NET Framework 2.0.50727.42
Operating System 5.1.2600
I am now to programming but nor computer illiterate. I have been working with MS SQL servers since version 6.5 and have MCSE, Network+, A+ and Security plus certifications. Installing and using VS should not be this problematic. What is wrong with Microsoft?
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Nov 10, 2006
I am trying to add a linked server from a AMD x64 server (Windows 2003) with SQL Server 2005 64 bit to a Server running SQL 2000. These are not in the same domain.
I can create a linked server using the option "Be made using the login's current security context" but can not when trying to specify the security context, i.e. sa and the sa password. When I try I get the following message:
Msg 15185, Level 16, State 1, Procedure sp_addlinkedsrvlogin, Line 98
There is no remote user 'sa' mapped to local user '(null)' from the remote server 'DTS_FSERVER'.
I have several other x64 server that I have no problem creating a linked server and specifying sa and the sa password.
The problem with using "the login's current security context" option is that I get an error when trying to run any Jobs against the linked server. The job fails withe the following error:
Executed as user: NT AUTHORITYSYSTEM. Access to the remote server is denied because no login-mapping exists. [SQLSTATE 42000] (Error 7416). The step failed.
I'm sure the two errors are related. Any ideas what is going on?
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Mar 23, 2006
How do you create a user instance so that you dont have to be logged on as administrator?
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Aug 31, 2007
Hello, I'll try to make the description of this multi-problem scenario as short and sweet as possible.
First Problem
The default named instance of "SQLEXPRESS" was somehow installed on my machine and nothing can get rid of it. However, it is somehow invisible to everything else on my system, so I can't use it. How do I get rid of the instance or repair it?
Second problem
I installed another instance of the SQL Server 2005 Express and named it, "SQLEXPRESS02". I attached a database to it and successfully retrieved data from it using an application that used the following connection string:
Data Source=(local)sqlexpress02;AttachDbFilename=|DataDirectory|MyDatabase.mdf;Initial Catalog=MyDatabase;Integrated Security=True;User Instance=True
Next, I tried to use a different application to retrieve data from a copy of the same database located in a different directory and used the same connection string as that shown above. When I do this, I receive an error message similar to the following:
Database 'C:PathToMyOriginalProjectinDebugMyDatabase.mdf' already exists. Choose a different database name.
Cannot attach the file 'C:PathToMyNewProjectinDebugMyDatabase.mdf' as database 'MyDatabase'.
I then tried, out of curiosity, to change the Initial Catalog portion of the connection string to "MyDatabase2" and attempt the data retrieval again. The connection string looked like this:
Data Source=(local)sqlexpress02;AttachDbFilename=|DataDirectory|MyDatabase.mdf;Initial Catalog=MyDatabase2;Integrated Security=True;User Instance=True
Interestingly enough, it worked. However, when I switched back to the original connection string, I got the same error message as before.
What's going on here? I thought that one of the virtues of user instances was that they would attach at run-time, then disconnect when the application was through with them. If that's the case, then why am I getting errors stating that a database of the same name is already attached? Is there a way to detach these databases from a user instance? Can it be done by some value in the connection string?
Thank you in advance for your help.
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Mar 3, 2008
Hello everybody,I was configuring a SqlDataSource control using SQL Authentication mode.I first added a database file (testdb.mdf) through Solution Explorer-Add New Items. Then through Database Explorer I created a table named "info"Then while configuring the SqlDataSource control I used the SQL Authentication mode and attached the "testdb.mdf" database file.Test Connection showed success. But when I hit the Ok button of the wizard it displayed the following error message:Failed to generate a user instance of SQL Server. Only an integrated connection can generate a user instance.While configuring the SqlDataSource control I clicked "New Connection". Under Data Source section I tried both Microsoft SQL Server and Microsoft SQL Server Database File. And in both the cases I attached a databese file(testdb.mdf). Plz enlighten me on this.Thanks and Regards,Sankar.
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May 30, 2006
Hello,
I get the following message after updating to sql server express 2005 advanced.
Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The connection will be closed.
I noticed that in my C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLTemplate Data I have not databases? How do I get them back?
I also had to add back the aspnet to the permissions and the network and network service to the app_data folder.
Can any one help?
Thanks
Tom
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May 23, 2008
Hi,
I have been working around with SQL Server Express 2005 on VISTA. I created a small C++2008 application which interface with SSE 2005. When running my application, it automatically created a user instance which I would like to get rid of. I just forgot from start to set "User Instance = False" in my connectionstring. (oups...)
I'm aware, from readings I did, that a couple of tables as well as log files, etc. are created under directory "utilisateurs...AppDataLocalMicrosoftMicrosoft SQL Server DataSQLEXPRESS". SQLEXPRESS is the instance name chosen during install of SSE2005.
Also using following SQL Statement:
select owning_principal_name, instance_pipe_name, heart_beat
from sys.dm_os_child_instances
I got following result:
owning_principal_name: PC-DE-STEPHANEStéphane
instance_pipe_name: \.pipe6172F4E8-622E-4A sqlquery
heart_beat: dead (at this moment...)
==> How can I make a good cleanup of all this as well as get rid of the user instance itself?
Thanks in advance for any help.
Stéphane
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Apr 17, 2007
Hello.
Has anyone attempted and successfully installed SQL Server 2000 SP4
via remote desktop on the cluster.
The reason I am asking is that SP4 readme file has this:
"...
4.3 Systems Management Server Distributed Installation
You cannot install Database Components SP4 from a remote location.
..."
Currently SQL Server has SP3a installed.
Thank you in advance.
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Dec 7, 2006
This is my first time to deploy an asp.net2 web site. Everything is working fine on my local computer but when i published the web site on a remote computer i get the error "Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. Please make sure the user has a local user profile on the computer. The connection will be closed" (only in pages that try to access the database)
Help pleaseee
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Dec 11, 2014
I'm using ssms 2014, but got the same problem with 2012. I use ssms almost entirely on remote desktop sessions ( Windows 7, Server 2008R2, Server 2012 ). It may be related to having filtered job activity monitor windows open for hours, but about once per day ssms fails, and has to restart. Upon resuming usually only one of several queries is restored.
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Jul 25, 2007
Good afternoon,
I currently develop/maintain VB 05' apps for PDA's and desktops. I've got a scanner app that scans labels to build/transmit orders via an HTTP byte stream. I'm currently building an inventory app that resides at the remote client (windows not web) and can eventually connect to my SQL Server @ corp. At this point SQL 2005 endpoints work on the internal network but fail to resolve remotely. I've read about connecting to a SQL Server via HTTP with ip specs embedded in the connect string but havnt been able to find an example. Outside of creating a VPN for connectivity, can anyone recommend connection ideas for my scenario? Is it true that endpoints are only recommended for intranet consumption?
Thanks,
ChrisG
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Mar 5, 2008
Hi all,
For the first time, I want to set up the configuration of my SQL Server Management Studio Express (SSMSE) to allow me in doing the non-User-Instance/ADO.NET 2.0 programming from my VB 2005 Express. The SSMSE and VB 2005 Express are in my Windows XP Pro PC that is part of our NT 4 LAN System in our office. I read the article "How to configure SQL Server 2005 to allow remotre connections" in http://support.microsoft.com/kb/914277/ about (i) "Enable remote connections for SQL Server 2005 Express", (ii) Enable the SQL Server Browser service", (iii) Create exception in Windows Firewall, and (iv) Create an exception for the SQL Server Browser service in Windows Firewall. I entered the SQL Server Surface Area Configuration and I could not decide what options I should take for doing the non-User-Instance/ADO.NET 2.0 programming from my VB 2005 Express. I have the following questions on the page of "Minimize SQL Server 2005 Surface Area":
(1) I saw "Configure Surface Area for localhost [change computer]". I clicked on [change computer] and I saw the
following: Select Computer
The Surface Area Configuration of this surface area of this computer or a remote computer.
Specify a computer to configure: O Local computer
O Remote computer
Should I choose the "Local computer" or the "Remote computer" option?
(2) Below the "Configure Surface Area for localhost [change computer]",
I clicked on "Surface Area Configuration for Service and Connections", Select a component and then configure its services and connections: |-| SQLEXPRESS
|-| Database Engine
Service
I picked => Remote Connection
On the right-hand side, there are: O Local connections only
O Local and remorte connections
O Using TCP/IP
O Using named pipes only
O Using both TCP/IP and named pipes
Should I choose O Local and remorte connections and O Using named pipes only?
Please help and tell me what options I should choose in (1) and (2).
Thanks in advance,
Scott Chang
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Sep 21, 2004
How do I add login user ASPNET to my SQL 2000 Desktop Engine Server?. I can not find the "Server Manager" in the Start - Programs. Is there any other way to get around adding ASPNET login to the SQL server so I can test my VB program. I got the error: Login failed for user 'com_nameASPNET'.
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Apr 28, 2008
Hi all hope some one can help - please bear with me new to this
Basically I have had to change pc's so I copied and pasted my ASPNET.MDF and LDF from my old pc to new PC including webpages/apps etc.. created.
However now all I get is "Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path """"
Just don't understand what permissions the db should have, does it need to match the SQL Express owner...
any help would be most appreciated
Thanks
Chris
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Jun 21, 2005
I installed my asp.net 2.0 web application and sql express june editon on my windows 2003 server.When the application tries to reach the database i am getting the following error"Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. Please make sure the user has a local user profile on the computer. The connection will be closed."I can understand that it has something to do with user right but more than that I am pretty lost. Can anyone translate this error for me and give me some tips on what do to.I checked first the user running the sql express service and saw it was the NETWORK SERVICE user. I changed it to be the local system account but that did not make any difference. The application is running just fine on my local computer(Win XP sp2). This one has SQL express April edition though.
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Nov 15, 2007
The box I am trying to connect to is running two instances of SQL Server.
There is a SQL Server 2005 instance which is the default. There is a SQL Server 2000 instance which is named 'SQLSERVER'.
I can connect to the SQL Server 2000 instance no problem:<add key="ConnectionString" value="server=MYPCSQLSERVER;database=mydatabase;user id=****;password=****" />
However, I am having trouble connecting to the Default SQL Server 2005 instance. I have tried:
<add key="ConnectionString" value="server=MYPC;database=mydatabase;user id=****;password=****" />
but it doesn't work. I have tried explicitly setting SQL Server 2005 to use port 1434 (as SQL Server 2000 is running on port 1433), and then used:
<add key="ConnectionString" value="server=MYPC,1434;database=mydatabase;user id=****;password=****" />
but this doesn't work either.
Am I mssing something here? Any help much appreciated
Thanks...
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Aug 10, 2007
Hello Everyone,
I'm trying to connect to Desktop SQL Server 2000 from Windows mobile PC Emulator (VS 2005). I need a direct connection using connection string to SQL Server 2000 through local wireless network without IIS.
Bellow is the code that I use. After executing this code I get an error on line Conn.Open(). Error says SQL Server does not exist or access denied.
SQL is un and running, and I can log in using SA username from the desktop. Even if I chance IP for another SQL server in my connection string I still get the same error. There is no firewall of any kind running.
Dim connectionSTR As String = "Persist Security Info=False;Integrated Security=False;Server=192.168.0.202,1433;initial catalog=MyDB;user id=sa;password=;"
Dim Conn As SqlConnection
Conn = New SqlConnection(connectionSTR)
Conn.Open()
If Conn.State = ConnectionState.Open Then
MessageBox.Show("Open")
End If
About my environment: SQL Server 2000 is running on Desktop PC with Windows XP SP2. Application which I need to connect to SQL Server is in Visual Studio 2005. I execute the application in Windows Mobile PC Emulator and try to connect to SQL Server from emulator.
Your advice and help is very appreciated
Thank you
Ika
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Jun 23, 2006
I connect to a compute via Remote Desktop Connection that is running SQL Server 2003. That part works. However, once I'm connected, and running SQL Server, I cannot see my user name in SQL, when I use the query, "SELECT user_name as ()". What I see instead is "DBO". Nor does it show me as being in a particlar group. I also cannot see my Windows Authentication remote computer name.
I think it has something to do with using my PC to do the Remote Desktop Connection and then from there, running SQL Server 2003, but am lost on this one.
Can anyone help? I sure would appreciate it! Thanks in advance!
*********************************************************************
This forum is best viewed with a computer. Questions asked freely. Confusion happily shared.
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Mar 28, 2007
Hi,
I've experienced a problem (bug?) when deploying reports to the report server. My users kept complaining about losing authentication to reports when I deploy a new report. I found the problem but don't understand why this is happening. My collegue developped the earliest reports and loggs in with a different user on Remote Desktop to develop the reports. When the report is deployed, the datasources are deployed also.
Now when I log in on Remote Desktop with another user then my collegue and open the same report project, and check out the datasources, the credentials are gone ... ?!? So when I deploy a report the datasource with the empty credentials are deployed too, wich causes all the authentication problems.
My Question: How comes I can't see the user credentials my collegue filled in? When I open the report project the credentials are gone. I log out, my collegue loggs in, and the credentials are back
I suppose this has something to do with Remote Desktop and the users connecting to it?
Thanks in advance!
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Jan 17, 2008
I am attempting something that I have done many times before; however, in this instance it continues to fail.
I am trying to connect Management Studio to an instance of SQL Server 2005 Express over a VPN. The Management Studio connect dialog always fails with Error 26.
I have:
Enabled the instance for remote connections €“ both TCP/IP and Named Pipes
Ensured that the instance is enabled for TCP/IP on the VPN address (10.2.1.1) and on port 1433
Ensured that the instance is running
Ensured that SQL Browser is running
Ensured that ports 1433 (TCP) and 1434 (UDP) are open on the firewall for inbound traffic
Rebooted the server following this configuration to ensure that the instance services are refreshed
Tried to connect from three separate clients (albeit on the same remote network)
Disabled the firewall to ensure no further complications (as a last resort)
I have this exact same setup functioning on a separate server.
There is an additional backstory to this problem; however, I will not complicate the scenario with it now. If you feel you can help then I can elaborate further on the server€™s history.
Thanks
James
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Apr 11, 2007
Hi:
I have SQL Serrver 2005 Express Edition with Advanced Services running on a machine with Vista Home Premium o/s.
I am trying to build the Personal Web Site Starter Kit using Visual Web Developer 2005 Express Edition but keep running into problems when trying to establish user instance. The error "Failed to generate a user instance of SQL Server due to a failure in starting the process for the user instance. The conmnection will be closed" keeps coming up.
The following services are running:
SQL Server (SQLEXPRESS)
SQL Server Browser
SQL Server Full Text Search
SQL Server VSS Writer
I note from the documentation that a new instance should be created in the directory :
C:Documents and Settings<User>Local SettingsApplication DataMicrosoftMicrosoft SQL Server DataSQLEXPRESS.
Unfortunately that directory does not exist on my Vista machine. Is this a fault?
Should I create this directory?
Any help will be gratefully received.
Simon Woollard
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Dec 5, 2004
My question is, is it possible to connect to an SQL database using the MSDE 2000 SP3a edition over the internet? And if so, how do I set it up? Thank you in advance.
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