This operation requires IIS integrated pipeline mode

Can I please get some help.

I've posted this a few times, and I can't even find it anywhere.

I'm getting This operation requires IIS integrated pipeline mode when using vs2012, using performance profiler 9, with signlar.

Can anyone please assist.

Thank you kindly.


  • Jessica RJessica R Posts: 1,319 Rose Gold 4
    Sorry to hear you're running into a profiling issue, @Ljupco!

    Just to confirm--what option are you using to profile? In past cases of this error, the problem was that the "Web dev. server - ASP.NET" option was being used instead of "IIS Express- ASP.NET", which the application was normally ran with. (The webdev server does not support some operations.)

    If this is the case, can you kindly give the IIS Express option a try? If not or should that not help, can you please:

    - Send across your profiler log files (Help>Open log folder)
    - Check Event Viewer (Windows log>Application) for any errors regarding the profiler or your application

    Those will hopefully shed more light on the issue!

    Jessica Ramos | Product Support Engineer | Redgate Software

    Have you visited our Help Center?

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