Object reference not set to an instance of an object.

Discussion in 'ASP .Net Web Controls' started by Carlos Vazquez, May 4, 2005.

  1. I developed a web page (three layer) but when i try the webpage with multiple
    users it start sending this error, the error is in diferent places every time
    but the error says the same thing "Object reference not set to an instance of
    an object." or "Integrated Security=SSPI;Persist Security Info=False;Initial
    Catalog=kdd2;Data Source=cvazquezwxp Timeout expired. The timeout period
    elapsed prior to completion of the operation or the server is not responding.
    "

    I've already check the open and close connections and every open has the
    close.

    Can you help to find the error?

    Thanks a lot.
     
    Carlos Vazquez, May 4, 2005
    #1
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