When profiling a IIS .NET website the site fails with the following error.
HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Error Code: 0x80070032
Config Error: The configuration section 'system.web.extensions" cannot be read because it is missing a section declaration
Without the profiler running it works fine.
This error looks to be associated with trying to run the application on the wrong .NET version but it is configured correctly in IIS.
We have run profiler successfully on another webserver with this software without error.
HTTP Error 500.19 - Internal Server Error
The requested page cannot be accessed because the related configuration data for the page is invalid.
Error Code: 0x80070032
Config Error: The configuration section 'system.web.extensions" cannot be read because it is missing a section declaration
Without the profiler running it works fine.
This error looks to be associated with trying to run the application on the wrong .NET version but it is configured correctly in IIS.
We have run profiler successfully on another webserver with this software without error.