HTTP/1.1 500 Internal Server Error / Unable to start debugging

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  • =?Utf-8?B?R2FyeSBM?=

    HTTP/1.1 500 Internal Server Error / Unable to start debugging

    I'm receiving the error:

    Error while trying to run project: Unable to start debugging on the web
    server.

    This started when I installed VS 2008. I've been running 2003 and 2005 side
    by side with no troubles. Once I installed 2008 I couldn't copy my 2003
    project to the server. I'd get an error message which read:

    HTTP/1.1 500 Internal Server Error

    Being unable to resolve this I uninstalled VS 2008 and attempted to restore
    things to the way they were. Now I'm getting the same error mentioned above.
    It doesn't matter whether I've set for debug or release, it won't build.

    I've tried aspnet_regiis -i, iisreset, and deleting and re-creating my IIS
    application name. None of this seems to help. Unless someone can answer
    this question soon looks like I'll be re-installing everything.

    Help is appreciated!

    Thanks,

    Gary

  • George Ter-Saakov

    #2
    Re: HTTP/1.1 500 Internal Server Error / Unable to start debugging

    Make sure you have .NET 1.1 set in IIS Management console for your 2003
    project.

    When you install 2008 it makes a 2.0 as a default

    George.

    "Gary L" <GaryL@discussi ons.microsoft.c omwrote in message
    news:1719FD98-D628-4B31-AFBF-7BC77891A2ED@mi crosoft.com...
    I'm receiving the error:
    >
    Error while trying to run project: Unable to start debugging on the web
    server.
    >
    This started when I installed VS 2008. I've been running 2003 and 2005
    side
    by side with no troubles. Once I installed 2008 I couldn't copy my 2003
    project to the server. I'd get an error message which read:
    >
    HTTP/1.1 500 Internal Server Error
    >
    Being unable to resolve this I uninstalled VS 2008 and attempted to
    restore
    things to the way they were. Now I'm getting the same error mentioned
    above.
    It doesn't matter whether I've set for debug or release, it won't build.
    >
    I've tried aspnet_regiis -i, iisreset, and deleting and re-creating my IIS
    application name. None of this seems to help. Unless someone can answer
    this question soon looks like I'll be re-installing everything.
    >
    Help is appreciated!
    >
    Thanks,
    >
    Gary
    >

    Comment

    • =?Utf-8?B?R2FyeSBM?=

      #3
      Re: HTTP/1.1 500 Internal Server Error / Unable to start debugging

      That was it! Thanks a lot!

      "George Ter-Saakov" wrote:
      Make sure you have .NET 1.1 set in IIS Management console for your 2003
      project.
      >
      When you install 2008 it makes a 2.0 as a default
      >
      George.
      >
      "Gary L" <GaryL@discussi ons.microsoft.c omwrote in message
      news:1719FD98-D628-4B31-AFBF-7BC77891A2ED@mi crosoft.com...
      I'm receiving the error:

      Error while trying to run project: Unable to start debugging on the web
      server.

      This started when I installed VS 2008. I've been running 2003 and 2005
      side
      by side with no troubles. Once I installed 2008 I couldn't copy my 2003
      project to the server. I'd get an error message which read:

      HTTP/1.1 500 Internal Server Error

      Being unable to resolve this I uninstalled VS 2008 and attempted to
      restore
      things to the way they were. Now I'm getting the same error mentioned
      above.
      It doesn't matter whether I've set for debug or release, it won't build.

      I've tried aspnet_regiis -i, iisreset, and deleting and re-creating my IIS
      application name. None of this seems to help. Unless someone can answer
      this question soon looks like I'll be re-installing everything.

      Help is appreciated!

      Thanks,

      Gary
      >
      >
      >

      Comment

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