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Unspecified Error In Vb Net


Also i have another conn object which points to another database that i use for backup process i do during form_load. Behavior: After I have run the program and when I come into the page (Page which error occur),there is no error occur at fist time. Cause Number 1

ASP.NET/Impersonated account doesn’t have enough privileges to create the ldb file. After fixing the suggestions you gave me, I got this as an error: A first chance exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll System.Data.OleDb.OleDbException: Could not update; currently locked. http://crimsonskysoftware.com/unspecified-error/unspecified-error-sql.html

Watching order for the Dan Brown films? Please tell me that you aren't seriously trying to open > 5 connections to an access DB? -- W.G. Now, anytime I try to add a database connection I receive "Unspecified Error". The fact that an OleDbException is thrown doesn't tell you anything about why.

System.data.oledb.oledbexception Unspecified Error Excel Upload

Start a new discussion instead. i forgot to close the connection in the finally statement. All you're doing is dramatically slowing down the painting of the DGV. You're supposed to examine it to get as much information as you can to help you solve the problem, like exactly where the error occurred and exactly what error it was.

  1. Ryan MVP (Windows Embedded) TiBA Solutions www.tibasolutions.com | www.devbuzz.com | www.knowdotnet.com "Jerry Spence1" <[email protected]> wrote in message news:[email protected]..
  2. Probably just easier to move to a new piece of hardware.
  3. I tried putting the file in place manually, then restarting the server, then restarting the service and having it access that file directly, all ensuring that nothing had it's hooks in
  4. Try 'Your code here Catch ex as exception msgbox(ex.Message) Finally 'any code you want here like close connections etc End Try Once you have a bit more information, post it here
  5. The application runs the whole day.
  6. I think that safely rules out hardware issues, and brings me back to a software bug.
  7. Also you can compress javascript and compress css and generate sql connection strings.
  8. Error In Deleting Error Handling For Beginners - Part Two "Try - Catch" - Handling Errors With "Try - Catch" - A Beginners Guide.
  9. Try to close the connection directly when done: cmd.ExecuteReader(CommandBehavior.CloseConnection); Try change this in your SQL: where emp_id='" & newId & "' and...
  10. Ryan eMVP Jerry: connection objects aren't Thread Safe.

so my doubts may seem silly to some of you:( . … C# Error 4 replies So I have a class file. This is the full error message: Exception Details: System.Data.OleDb.OleDbException: Unspecified error. Please help! c# This question has already been answered.

I guess it didnt. I can't tell what's going on just from this - but it should blow up pretty quickly. I also suggest you consider the 2nd part as well. Thanks for your help. -Jerry "W.G.

Jul 05, 2007 11:59 AM|photoshoper|LINK Bullpit, Sorry for this late reply. So, if i do something to refresh the datagridview repetely for a while, it will occure an error like this. Each one specifies a connection to the same database. However, it is showing up more and more often now.

Oledbexception (0x80004005): Unspecified Error

It would be great if you can give some more information like the scenario, the setup, if the error is in the code, if it is where does it occur (and unspecified error!!!!! System.data.oledb.oledbexception Unspecified Error Excel Upload Nijboer52.8K Comments jack_th 8-Nov-10 8:56am I just guessed that, maybe because of looping in rowpostPaintEvent which is the cause of this error. Adodb.connection Open Unspecified Error Today's Topics Dream.In.Code > Programming Help > VB.NET Unspecified errorneed help Page 1 of 1 New Topic/Question Reply 4 Replies - 3629 Views - Last Post: 09 July 2009 - 04:09

In my local machine i have to compile it and upload files to the server. this content If I go into task manager and kill the processes for sqlwrite and sqlserver, Visual Studio will then connect through the Database Explorer. –John Galt Apr 18 '13 at 11:39 After the 65th thread starts up I get the error: {System.Data.OleDb.OleDbException} [System.Data.OleDb.OleDbException]: {System.Data.OleDb.OleDbException} HelpLink: Nothing InnerException: Nothing Message: "Unspecified error" Source: "Microsoft JET Database Engine" StackTrace: " at System.Data.OleDb.OleDbConnection.ProcessResults(I nt32 hr) Yippie!So I download the list of OLEDB error codes from MSDN, and here's what I find -2147467259 means:Quote:0x80004003 -2147467261 Invalid pointer0x80004004 -2147467260 Operation aborted0x80004005 -2147467259 Unspecified error0x80004006 -2147467258 Thread local storage

Treat my content as plain text, not as HTML Preview 0 … Existing Members Sign in to your account ...or Join us Download, Vote, Comment, Publish. Reo_1 17 posts since Dec 2015 Community Member More Recommended Articles About Us Contact Us Donate Advertising Vendor Program Terms of Service Newsletter Archive Community Forums Recent Articles © 2002 - Then in a webform, I read excel file uploaded by user and try to show results on datagrid. http://crimsonskysoftware.com/unspecified-error/unspecified-error-in-ie6.html Optional Password I have read and agree to the Terms of Service and Privacy Policy Please subscribe me to the CodeProject newsletters Submit your solution!

Gr8 help. If I do 64 threads it all runs OK. -Jerry Nov 21 '05 #3 P: n/a Jerry Spence1 Yes I am (or was). How to apply for UK visit visa after four refusals? "Full-time Employment is a Loophole in the Law to Make Wages Lower"?

Now, when you are using impersonation, the impersonated account naturally wouldn’t have access to this folder.

Each one specifies a connection to the same database. Which version of SQL Server do you have installed? It's particularly useless immediately after a Return statement because execution stops at the Return. As I said, I have 8000 records in each of the tables.

I was just discussing this problem with my network admin, and he suggested that it could be bad memory. All rights reserved. For whatever reason, this would allow access. 5) Deleted database and dataset that were added to solution expolorer 6) Went back to Database Explorer and everything is working fine again! check over here Still this problem occurs.

Thanks, -Xuong Reply Raul Costa None 0 Points 1 Post Re: unspecified error!!!!! I wonder if that would help, or if the Jet component specifies its own address regardless of what address its host specifies as a starting point. Also, you should NEVER use Exit Function. Insults are not welcome.

Application Lifecycle> Running a Business Sales / Marketing Collaboration / Beta Testing Work Issues Design and Architecture ASP.NET JavaScript C / C++ / MFC> ATL / WTL / STL Managed C++/CLI Is there any way to check whether any connections are open or not? rarity? Great.

In rowpostpaint event of datagridview, it will call and get a returning value from a function. Thanks, Max Let Me Google That For You! Dijkstra Send feedback Blog About us Contact us Advertise © 1999-2016 Developer Fusion Ltd Managed hosting by Everycity It seems that in some instances some SQL Server DLLs will replace the ones expected by VS and will cause strange behaviour: [Visual Studio Database Tools Error][social.msdn.microsoft.com/Forums/en-US/vstsdb/thread/‌… on MSDN forums. –Renaud

I think that the database is from Office 2000, but this particular nuance may have stuck around from previous versions.Of interesting note is this particular line in the article:Quote:If you omit Jul 02, 2007 04:52 PM|photoshoper|LINK Thanks for replying, bullpit. What was the first operating system to feature a separate kernel?