Error: HTTP Error 500.22 – Internal Server Error


This error indicates that your application is not coded to run in Integrated Pipeline Mode.

To resolve this issue you must either:

  • Update your code to run in Integrated Pipeline Mode.
<system.webServer>
<validation validateIntegratedModeConfiguration="false" />
</system.webServer>
  • Open iis and select the application pool for your Site and change managed pipeline mode in to integrated to Classic.





Now its Cleared.

HTTP Error 404.2 – Not Found


II7 error:
Error Summary
HTTP Error 404.2 – Not Found
The page you are requesting cannot be served because of the ISAPI and CGI Restriction list settings on the Web server.

Follow the Below Steps:
1.       Double click the Server Name “xxxx”, then double click “ISAPI and CGI Restrictions
2.  Then select the version and select Allow from the right panel.














Now its Cleared.