Error While Connect To SQL Server Using ADO Control
Jun 22, 2006
The following error happens in my ASP.NET page from time to time. It will disappear after I restart the SQL Server. I guess I messed up in the garbage collection, but I really don't know what to do except using "conn=nothing" statement, can anyone help me with this?
Thanks!
[DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied. 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.Runtime.InteropServices.COMException: [DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not exist or access denied.
Source Error:
Line 39: Public Sub New()
Line 40: conn = New ADODB.Connection
Line 41: conn.Open("Provider=SQLOLEDB.1;Persist Security Info=xxxxx;User ID=xxxxx;Initial Catalog=xxxx;Data Source=xxx")
Line 42: rs = New ADODB.Recordset
Line 43: my_UserID = 0
Hi, everybody I am trying to run job that will look for errors in error log files and save it to text file In order to get up to last minute infromation I am using errorlog
1. at what point errorlog ranamed to errorlog1? 2. Can configurate size of errorlog file ? 3. Can I configurate time when errorlog ranamed to errorlog1
when i run in Sql Query analyser print '------------ level 16 from last Sql errorlog file ----------------' print 'These messages indicate errors that can be corrected by the user ' USE master EXEC xp_cmdshell 'findstr /i /n /c:"level 16" InnvisionGMSSQL7LOGerrorlog.*' go
I getting output ------------ level 16 from last Sql errorlog file ---------------- These messages indicate errors that can be corrected by the user
(0 row(s) affected)
when my job saves this command to file I getting output ------------ level 16 from last Sql errorlog file ---------------- [SQLSTATE 01000] These messages indicate errors that can be corrected by the user [SQLSTATE 01000]
How replace [SQLSTATE 01000] on user friendly message
In the past month and a half I have had the SQL Server error log on one of my SQL Server 6.0 servers eat up ALL the free disk space on the partition containing SQL Server and the databases/devices.
This means that the error log gets to be about 3 GB in size!
When I try to run a `tail` against the error log to determine what errors might be filling up the log, I get `garbage` like it`s not really a text file. This has indicated to me that the error log is somehow becoming corrupt.
Hi I am trying to open a database connection to a Northwind database. I can open it with a datasource control and return data to a gridview, but can't programically. I get a sqlexception error. this is ust for learning. Protected Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click Dim S As New SqlConnection Dim builder As New SqlConnectionStringBuilder builder("Data Source") = ".SQLEXPRESS;AttachDbFilename=C:SQLNORTHWND.MDF" builder("Integrated Security") = True builder("Connect Timeout") = 30 builder("User Instance") = True S.ConnectionString = builder.ConnectionString Me.Label1.Text = S.ConnectionString S.Open() Me.Label2.Text = S.State.ToString S.Close() Me.Label3.Text = Me.SqlDataSource1.ConnectionString.ToString End Sub The text in label2 and Label three are identical except there are "" around the datasource. How come I can connect through the datasource control but not through code?
We get the following error when we try to export to EXCEL.
InternetExploer cannot download ...n=OnlyHtmlInline&Format=EXCEL from app.webcobra.com.
Internet Explorer was not able to open this Internet site. The requested site is either unavailable or cannot be found. Please try again later.
This error comes up almost immediatly after it starts trying to download the file. It is a large dataset but it isn't "overly large". There are basically 44 records.
The other wierd thing is that it works fine on our BETA servers but not on our Production servers. We figure this is a setting somewhere that we have missed.
And now I found out that if it just leave it sitting there it eventually asks me if I want to open the file and it opened fine.
I'm running Vista Ultimate. SQL 2005 is set as my Default instance, and SQL2000 is set as (local)SQL2000.
Today, actually half way through today, I restarted my computer after installing Photoshop Updates.
Upon getting my computer back up and running, I cannot access SQL2000 from any website on my computer, nor can I access it from SQL2005 Management Stdio. I CAN access it from Enterprise Manager (SQL2000 tool).
Whenever I run an web app that connects to it I get this error:
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. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
Now I usually get these when ASP.NET can't point to the right spot, but in this case I'm pointing exactly where I need to go. Any thoughts?
--Edit
I should also add my password got changed a few days ago on our Domain. This was the first time restarting after the PW change.
I attached a SQL database called Cars, using the following code:
Code Block
IF NOT EXISTS( SELECT * FROM sys.databases WHERE name = N'Cars' ) CREATE DATABASE Cars ON PRIMARY (FILENAME = 'C:DataServer FilesCars.mdf') FOR ATTACH GO
I then copied the .mdf and .ldf to another folder, using Windows Explorer.
I then attached the database using the new folder name in my code.:
Code Block
IF NOT EXISTS( SELECT * FROM sys.databases WHERE name = N'Cars' ) CREATE DATABASE Cars ON PRIMARY (FILENAME = 'C:DataNew FolderCars.mdf') FOR ATTACH GO
Now when I go to update my table, I see that I am hitting the .mdf in the new folder.
And, when I do my table updates, I see that I am hitting the .ldf in the old folder.
Two questions: 1. What did I do wrong, that updates are hitting the new .mdf, but the old .ldf? 2. How do I control what .ldf SQL Express uses?
I see references to 'SQL Server Agent' in the help pages, but do not see 'SQL Server Agent' within the application.
I see the reference to the old folder path, within the 'Database Properties Files page', but no possibity to edit the value.
I've installed SQL2005 on a server already running SQL2K on my laptop. SQL2K is the default instance, so I'm trying to connect to SQL2005 using MYSERVERSQL2005 as the instance.
The steps that I've taken are to apply SP2 and enable remote connections (TCP & Named pipes). I've also made sure the SQL Server Browser service is running and enabled.
The error message that I get via SQL2005 client tools is "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. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) (Microsoft SQL Server, Error: -1)"
I dont understand as to why i am unable to connect to 2005.
I am getteing need help Query analyzer error Unable to connect server local Msg17, level 16,state 1 ODBC SQL server driver [DBNETLIB]SQL server does not exist
When I try to run the following code I get the message (translated) "The format of the initial string doesn´t comply with the specification beginning at index 0". System.Data.SqlClient.SqlConnection sqlConnection1 = new System.Data.SqlClient.SqlConnection("ConnectionString");
I assume the string mentioned is the connection string? It looks like so <add name="ConnectionString" connectionString="Data Source=213.50.92.30;Initial Catalog=AdminDB;Persist Security Info=True;User ID=sa;Password=" providerName="System.Data.SqlClient" /> Again, I really appreciate any help..
hi if someone could help, i appreciate: i have windows 2003 server and sql server 2000, i have a few machines connected via odbc and seems to work fine, my problem is when i try to make a new connection via odbc, appears: sql server odbc error: ConnectionOpen and server does not exist or access denied, i try few things, make a ping to the server and i got response, check the users and passwords, the mdac, check that the port 1433 is established in the client network utility, etc, now when i do a telnet to the server the port 1433, appears and error: couldnt connect,i believe this is why i cant make a odbc connection, but i cant figure it out how to make the port listens my petitions., now if itsa supossed to be closed, why the others machines cant connect just fine??
Hi all, I am using SQL 2005 Express to store my databae on a remote server, I already set remote connections to Local and remote connections (Use TCP/IP only) and also allow it to listen all the ports. Also I disabled my firewall. Then In my web.config file I add the conncting string like below
<add name="ConnString" connectionString=" Server=123.xxx.xxx.xxxDEV11SQLEXPRESS; Database=xxx; User ID=tester; Password=test; Trusted_Connection=False" providerName="System.Data.SqlClient"/> Then I got the following error
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. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified) Any ideas? Thanks in advance.
All of my client boxes connect nicely to MS OLAP Server except one which fails with the following message: "Cannot connect to the registry on the server computer (servername)" where servername is the name of the server on which OLAP server resides.
I have 2 Win2000 Servers (SP4) WinSQL has installed SQL Server2000 (SP3) The other Server (MDAC 2.8) Enterpricemanager and Dbamgr2K. With the Dbamgr2K(3rd Party) i can connect the SQL Server. With Enterpricemanager Timeout. Strange
I want to use a PHP script to connect the extern Database and select Query but it doesnt work. SQL State = 08001 Native error = 17 Error = [Microsoft][ODBC SQL Server Driver] On local SQL Server it works fine.
Have you any Ideas ? What can I do for Troubleshooting ?
Thanks bounty (Sorry I lost my Posting in Forum "Ask an Expert")
Hello I've spent close to 3 hours trying to figure this out. I have SQL Server 2000 Developers Version + Service Pack 4 installed on Machine A which is running Windows XP Pro. I have Machine B running XP Pro and Apache 2.0 + PHP 4.40.
SQL Server is configured to SQL Authentication + Windows Authentication.
PHP is configured as follows: ; Use NT authentication when connecting to the server mssql.secure_connection = Off
When trying to connect with either mssql_connect or odbc_connect I get the following error: Quote: odbc_connect(): SQL error: [Microsoft][ODBC SQL Server Driver][SQL Server]Login failed for user 'user'. Reason: Not associated with a trusted SQL Server connection., SQL state 28000 in SQLConnect
I have tried adding a System DSN to MDAC and it can connect no problems to MS SQL. I don't know what to do, I've googled and tried every possible solution and it didn't help.
Is there a way to make SQL accept any connections? I don't care if its insecure I just need it for several days to develope a small application.
Here is the sample code I'm using to test the connection:
I have loaded NT4 onto a machine with 256MB's of ram. I have put on SP6 and the hard drive is 80GB's in size. I then loaded in SQL Server 6.5 and set up my default database at 250MB's in size. I can ping all other computers on the network and they can ping me but when I try to register the database it give me a unable to connect error. This is the 10004 error. The error is Execomm and it says the DBPROCESS is dead. I guess thats cause it won't connect. The Sqlserver is running and so is the sqlexecutive running.
Unable to connect to server. Reason: 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. (provider: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)
Also, I am running the Upgrade advisor from my machine (SQL 2000) and trying to access the SQL 2000 db on another machine. So I do not have SQL 2005 in any machine.
Hi all.I am working on asp.net 2.0 with back end as sqlserver 2000. but when trying to connect to the database i am getting the following error displayed 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. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL 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.Data.SqlClient.SqlException: 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. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL 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:
[SqlException (0x80131904): 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. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)] System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection) +115 System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj) +346 System.Data.SqlClient.TdsParser.Connect(Boolean& useFailoverPartner, Boolean& failoverDemandDone, String host, String failoverPartner, String protocol, SqlInternalConnectionTds connHandler, Int64 timerExpire, Boolean encrypt, Boolean trustServerCert, Boolean integratedSecurity, SqlConnection owningObject, Boolean aliasLookup) +1093 System.Data.SqlClient.SqlInternalConnectionTds.OpenLoginEnlist(SqlConnection owningObject, SqlConnectionString connectionOptions, String newPassword, Boolean redirectedUserInstance) +1083 System.Data.SqlClient.SqlInternalConnectionTds..ctor(DbConnectionPoolIdentity identity, SqlConnectionString connectionOptions, Object providerInfo, String newPassword, SqlConnection owningObject, Boolean redirectedUserInstance) +272 System.Data.SqlClient.SqlConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection) +351 System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection(DbConnection owningConnection, DbConnectionPool pool, DbConnectionOptions options) +82 System.Data.ProviderBase.DbConnectionPool.CreateObject(DbConnection owningObject) +558 System.Data.ProviderBase.DbConnectionPool.UserCreateRequest(DbConnection owningObject) +126 System.Data.ProviderBase.DbConnectionPool.GetConnection(DbConnection owningObject) +651 System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +160 System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +122 System.Data.SqlClient.SqlConnection.Open() +229 System.Web.DataAccess.SqlConnectionHolder.Open(HttpContext context, Boolean revertImpersonate) +114 System.Web.DataAccess.SqlConnectionHelper.GetConnection(String connectionString, Boolean revertImpersonation) +225 System.Web.Security.SqlMembershipProvider.GetPasswordWithFormat(String username, Boolean updateLastLoginActivityDate, Int32& status, String& password, Int32& passwordFormat, String& passwordSalt, Int32& failedPasswordAttemptCount, Int32& failedPasswordAnswerAttemptCount, Boolean& isApproved, DateTime& lastLoginDate, DateTime& lastActivityDate) +1105 System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved, String& salt, Int32& passwordFormat) +157 System.Web.Security.SqlMembershipProvider.CheckPassword(String username, String password, Boolean updateLastLoginActivityDate, Boolean failIfNotApproved) +68 System.Web.Security.SqlMembershipProvider.ValidateUser(String username, String password) +100 System.Web.UI.WebControls.Login.AuthenticateUsingMembershipProvider(AuthenticateEventArgs e) +100 System.Web.UI.WebControls.Login.OnAuthenticate(AuthenticateEventArgs e) +113 System.Web.UI.WebControls.Login.AttemptLogin() +178 System.Web.UI.WebControls.Login.OnBubbleEvent(Object source, EventArgs e) +134 System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +56 System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +107 System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +178 System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +31 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +32 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +72 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3837
Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42 can anyone help??????????? regardspravallika
I am trying to connect to SQL Server through Query Analyzer but getting following error: (SQL Server is at remote web server where i have my website hosted.)
Unable to connect to server [server IP]:
Server: Msg 6, Level 16, State 1 [Microsoft][ODBC SQL Server Driver][dbnetlib] Specified SQL server not found.
I have searched this forum for this error and performed following workaround as suggested in some threads-
1. checked and set "TcpPort" registry setting. 2. TCP/IP is enabled in Network Utility. 3. "start SQL server if it is stoped" checkbox is unchecked while connecting.
But, I am still getting the above error. Should i re-installed SQL Server 2000? Any help?
I have been working for a few weeks on a local SQL server (express) on my computer all worked ok, until 2 days ago I got the following error message:
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. (provider: Shared Memory Provider, error: 40 - Could not open a connection to SQL Server) (.Net SqlClient Data Provider)
Where can I find the setting for remote connections? Also any idea why this happened?
Additional Information: An error has occured while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that unthe default settings SQL Server does not allow remote connections.
I have installed sql server 2005 Express with SQLADV.exe. But when I open Management Studio Express it has error:
Can not connect to server
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. (provider: SQL Network Interfaces, error: 26 - Error locating Server/Instance Specified).I searched on google but did not find any solution. Anyone know about that, please help me.
I have 2 servers: #1 -- SQL 2005 SP1 publisher ; #2 -- SQL 2005 SP2 subscriber
originally I had #1 as pub and dist but dist but killing my CPU so I was in the process of moving the dist to #2... Got it all configured and when I tried to add #2 as a dist for #1 it fails when I get to the administrative password screen... It give me an error about how it cannot connect with the given password but under that is says linked server failed.
Since it mentioned linked server I tried to connect via the previous linked server to #2 and it failed... I cannot connect to #2 anymore from #1. I can login directly to #2 and I can use osql to connect to #2 but linked server does not work. I tried all drivers and many configurations...
II use the mirroring wizard to config all these three servers(windows authorization is used), the error logs in primary server and mirror server are showed as below a) On primary server: Error: 1474, Severity: 16, State: 1 Database mirroring connection error 4 'An error occurred while receiving data: '10054(An existing connection was forcibly closed by the remote host.)'.' for 'TCP://mymirror.mydomain:5022' b) On mirror server: Database Mirroring login attempt by user 'NT AUTHORITYANONYMOUS LOGON.' failed with error: 'Connection handshake failed. The login 'NT AUTHORITYANONYMOUS LOGON' does not have CONNECT permission on the endpoint. State 84.'.
It states I do NOT have permission on this endpoint, but actually, I grant the permission to the endpoint on both primary and mirror server using command GRANT CONNECT ON ENDPOINT::Mirroring TO [mydomainmyuser]; Also, I followed the article http://msdn2.microsoft.com/en-us/library/ms189127.aspx ,no firewall issue, the endpoint is created and started by checking sys.database_mirroring_endpoints Hope someone can help me resolve this issue... Thank you very much..
I have this job that download 4 files once a month from the same server. The files are sizable and I need to download them in less than 5 hours total. In 2000 I use an active x script to generate the ftp script then execute the script. all four files download at the same time in 4 different tasks with no issues.
I am rewrote the process in 2005 so that it uses the IS FTP function but when all 4 ftp tasks kick off they all fail... instantly. the initially shared the same FTP connection manager so I created different ones for each and still the same result
the error is one that relates to changing directories.... Now if I just run one of the tasks it runs fine it is just when more than one try to run at once. I ended up putting in 10 second delays between each ftp task kicking off and it works just fine...
Does this sound like a bug??
Also... I am on SQL 2005 Enterprise SP1 on Windows 2003 enterprise SP1.
I have been for years using the following code locally in native ASP (except different UID and PWD and file path for the msado15.dll) with SQL Server 2000 on XP to do my development and then I upload to the web site later (uses different objConn etc when live). I've now tried to use the same for SQL Server Express and Vista and always get the "does not exist or access denied" error ( 2147467259).
I only want to use SQL Server locally from the machine I'm developing on as I upload the tested "ASP" code to the server which runs it. The SQL Server Browser is running and I have checked the Firewall exclusions for sqlservr.exe. Also I installed it with out Windows Logon (same as I had for SQL Server 2000).
Any ideas, I tried using the Data Source=localhost instead of explicitly defing the path except that had no affect either, I also changed the rshstest_data.mbf to rshstest.mbf as well also to no affect as there appears a difference with this in 2000 and Express?
Any suggestions would be appreciated, thanks..
<!-- METADATA TYPE="typelib" FILE="e:Program FilesCommon FilesSystemadomsado15.dll" --> <% on Error resume next objConn.Close Set objConn = Nothing Dim objConn Set objConn = Server.CreateObject("ADODB.Connection") objConn.Open "Provider=SQLOLEDB;Persist Security Info=False;" & _ "User ID=xx;Password=xx;Initial Catalog=rshstest;" & _ "Initial File Name=C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLData shstest_data.mdf" ' "Data Source=localhost;"
SQL Express running on Server 2003 SP1, not a domain controller - but prior to installing SQL Express, I did dcpromo promote and then demoted it back to a workgroup server.
Connecting with Vista build 5600, Studio express 9.00.2047 with MDAC 6.00.5600.1638. Server 2003 MDAC is 2.82.1830.
Is my mis-matched versions of MDAC causing me this grief?
Otherwise, I have remote set up for TCP and Named Pipes, I've run sp_configure 'remote admin connections', 1; my login is set to SQL Authentication with everything granted. I've tried running the service as network, local and MachineAdministrator; ports are open per:
http://support.microsoft.com/kb/555585
I wanted to ask before I start replacing the MDAC on either the Vista or Server 2003 machine... If that's the problem, which version(s) do I change? to?
Full error message:
An error has occurred while establishing a connection to the server. While connecting to SQL Server 2005, this failure may be cuased by the fact that under the default settings SQL Server does not allow remote connecitons, (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) (Microsoft SQL Server, Error: 1326)
We have recently migrated from SQL 2000 (32bit) to SQL 2005 on Win2003 (both are 64bit). And we have Legacy DTS packages on SQL 2005, some packages are pulling records from Oracle 10g (32bit server). When I execute the DTS package I am getting following error.
Error = -2147467259 (80004005) Error string: Oracle client and networking components were not found. These components are supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or later client software installation. Provider is unable to function until these components are installed. Error source: Microsoft OLE DB Provider for Oracle
Did I need to install/update any MS OLE DB driver for Orace. Some blogs & forums suggesting to install Oracle 10g Client. If so Which version of Oracle client(32bit/64bit) I have to install?.
Hi! I understand that this topic is one of the most discussed topics ever. However i could not find the relevant information after going through (almost) all the posts so far. Hence this post. I am getting the 'SQL Server does not exist or access denied' error when I am trying to access SQL Server from a WINDOWS SERVICE. SQL Server and the Windows service are running on two different machines. (When they are on the same machine, it works). All the solutions I found so far are related to web apps. What should I do in the case of a windows service? My connection string uses SQL server authentication. (I tried with windows authentication. Its not working either.). Under what login does windows services run and how can I add it to valid SQL server logins?
Hi!I´m trying to create a merge replication publication for a SQL MobileApplication .Everything works fine creating the publication and I'm able to dothehttp://xxx.xxx.xxx.xxx/aaaaaaa/sqlcesa30.dll, and it display's the"sql server mobile server agent 3.0".But when I run the application on the PDA and it´s doing thereplication it appears the following error:'Failure to connect to SQL Server with provided connectioninformation . SQL Server does not exist , access is denied becausetheIIS user is not a valid user on the SQL Server , or the password isincorrect' .any idea of which could be the reason...?Thanks in advance!!!
Using the following code we are having a problem connecting a clients WIndows Mobile device to the SDF under IIS. We have success elsewhere. Does anyone have any clues ?