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  1. November 2nd, 2005, 12:06 PM #1
    welcome_user
    welcome_user is offline Junior Member
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    access violation

    in debug i got

    First-chance exception in MainApp.exe (APPRES.DLL): 0xC0000005: Access Violation.

    what's that ?
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  2. November 2nd, 2005, 01:47 PM #2
    Mike Harnad
    Mike Harnad is offline Elite Member
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    Re: access violation

    a 0xC0000005 error is indicative of a bad pointer or uninitialized value. Have you tried stepping through the code in the debugger? You should be able to use the stack trace to determine the flow and state of the code and variables.
    Gort...Klaatu, Barada Nikto!
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  3. November 2nd, 2005, 10:49 PM #3
    welcome_user
    welcome_user is offline Junior Member
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    Re: access violation

    yes i did debug
    and this error i got there
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  4. November 3rd, 2005, 08:32 AM #4
    Mike Harnad
    Mike Harnad is offline Elite Member
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    Re: access violation

    Have you tried looking at the variables, pointers, etc. that could have bad values? This type of error is going to require you to step though each line of code and verify that the values you are expecting are accurate.
    Gort...Klaatu, Barada Nikto!
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  6. November 3rd, 2005, 03:59 PM #5
    [email protected]
    jeffrey@toad.net is offline Member
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    Re: access violation

    Hi WU,

    You may also want to read a bit about First and Second Chance Exceptions.

    Jeff
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