Previous Next

Thread: Framework v1.1 Installation

Last post 07-31-2008 6:22 PM by riggit. 4 replies.

Average Rating Rate It (5)

RSS

Page 1 of 1 (5 items)

Sort Posts:

  • 07-28-2008, 4:40 AM

    • riggit
    • Not Ranked
    • Joined on 07-18-2008, 4:38 PM
    • Posts 3

    Framework v1.1 Installation

    Hi people,

    I followed the article, http://learn.iis.net/themes/iis/pages/page.aspx/472/how-to-install-aspnet-11-with-iis7-on-vista-and-windows-2008 about installing framework V1.1 but now get the error:

    Calling GetProcAddress on ISAPI filter "C:\Windows\Microsoft.NET\Framework\v1.1.4322\aspnet_isapi.dll" failed

    I have set the filter to be "allowed" in the "ISAPI & CGI Restrictions" section.

     Any ideas please?

    Cheers!

  • 07-28-2008, 9:37 AM In reply to

    Re: Framework v1.1 Installation

    Have you configured the Ignore section Handler in the correct machine.config file?? any other error message that you come across?

    Do you have ISAPI extension support installed from the windows setup??

    Regards,
    MA Khan
    http://www.iisworkstation.com

    “Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. ”
  • 07-29-2008, 4:51 AM In reply to

    • riggit
    • Not Ranked
    • Joined on 07-18-2008, 4:38 PM
    • Posts 3

    Re: Framework v1.1 Installation

    Hi there,

    Thanks for getting back to me. I followed the article I referred to which included the ignore section and enabling the ISAPI extension.

    When you say "correct machine.config" file, is there a choice, as the article only mentioned one specific file?

    Also, the article didn't mention using windows setup to enable ISAPI  extension support. Where is this? Surely ISAPI support is already enabled to allow the ISAPI for framework v2.0?

    One further thing: Other applications which are set to use a different (v2.0) app pool are also throwing the same error.

    More detail on the error...............................

    Detailed Error Information
    Module IIS Web Core
    Notification Unknown
    Handler StaticFile
    Error Code 0x8007007f
    Requested URL http://www.blahblahblah.co.uk:80/
    Physical Path C:\inetpub\wwwroot\blah
    Logon Method Not yet determined
    Logon User Not yet determined
    Most likely causes:
    • The ISAPI Filter has dependencies that are not available on the Web server.
    • IIS received the request; however, an internal error occurred during the processing of the request. The root cause of this error depends on which module handles the request and what was happening in the worker process when this error occurred.
    • IIS was not able to access the web.config file for the Web site or application. This can occur if the NTFS permissions are set incorrectly.
    • IIS was not able to process configuration for the Web site or application.
    • The authenticated user does not have permission to use this DLL.
    Things you can try:
    • Try running Reskit tool "depends" on the ISAPI DLL.
    • Ensure that the NTFS permissions for the web.config file are correct and allow access to the Web server's machine account.
    • Check the event logs to see if any additional information was logged.
    • Verify the permissions for the DLL.
    • Create a tracing rule to track failed requests for this HTTP status code. For more information about creating a tracing rule for failed requests
  • 07-31-2008, 4:46 PM In reply to

    • anilr
    • Top 10 Contributor
    • Joined on 05-23-2006, 6:13 PM
    • Redmond, WA
    • Posts 1,225

    Re: Framework v1.1 Installation

    This is because aspnet_isapi.dll is not an ISAPI filter but an ISAPI extension - the asp.net ISAPI filter is aspnet_filter.dll - looks like somehow you have configured the ISAPI extension dll where the ISAPI filter dll should go.

    Anil Ruia
    Senior Software Design Engineer
    IIS Core Server
  • 07-31-2008, 6:22 PM In reply to

    • riggit
    • Not Ranked
    • Joined on 07-18-2008, 4:38 PM
    • Posts 3

    Re: Framework v1.1 Installation

    Hi anilr,

    Yes, thank you for replying!

    I realised my mistake, but forgot to update the forum.

     It works fine now thanks.

     Regards

Page 1 of 1 (5 items)
Page view counter