error40vb.2008-VBForums
Results 1 to 4 of 4

Thread: error40vb.2008

  1. #1

    Thread Starter
    Junior Member
    Join Date
    Jan 2012
    Posts
    18

    error40vb.2008

    pls i have this error40
    an error linked to network or specific in authority waiter occurred during the establishment of a connection in sql server .le is a discovered or is not approachable, prove that the name of authority is correct and that sql server am configuré to allow connection distant (provider:fournisseur of channels called, errer:40-impossible to open a connection in sql server)

  2. #2
    .NUT jmcilhinney's Avatar
    Join Date
    May 2005
    Location
    Sydney, Australia
    Posts
    88,592

    Re: error40vb.2008

    It's basically saying that it couldn't find the instance you specified in your connection string. One possibility, as specified in the error message, is that the instance is not configured to allow remote connections. Is the database instance on the same machine as the application? Can you connect to the instance using Management Studio?

    2007-2014

    Why is my data not saved to my database? | MSDN Data Walkthroughs
    MSDN "How Do I?" Videos: VB | C#
    VBForums Database Development FAQ
    My CodeBank Submissions: VB | C#
    My Blog: Data Among Multiple Forms (3 parts) | WP8 Turnstile Feather Transition with Pivot Control
    Beginner Tutorials: VB | C# | SQL

  3. #3

    Thread Starter
    Junior Member
    Join Date
    Jan 2012
    Posts
    18

    Re: error40vb.2008

    i was do it before no answre same problem.so you can tell me how ?

  4. #4
    .NUT jmcilhinney's Avatar
    Join Date
    May 2005
    Location
    Sydney, Australia
    Posts
    88,592

    Re: error40vb.2008

    Perhaps you could answer my questions. I asked them for a reason.

    2007-2014

    Why is my data not saved to my database? | MSDN Data Walkthroughs
    MSDN "How Do I?" Videos: VB | C#
    VBForums Database Development FAQ
    My CodeBank Submissions: VB | C#
    My Blog: Data Among Multiple Forms (3 parts) | WP8 Turnstile Feather Transition with Pivot Control
    Beginner Tutorials: VB | C# | SQL

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  



Featured


Click Here to Expand Forum to Full Width

Survey posted by VBForums.