iis-10ashx

I'm getting 403 – Forbidden: Access is denied on IIS v10 ashx files

I'm getting 403 – Forbidden: Access is denied on IIS v10 when trying to run ashx files.

I'm using classic application pool with identity Local System

Can you please help?

Solution

  • I would suggest you check the IIS logs, check the FRT logs, and Check the detailed error message. You could go to IIS > Error pages feature > Edit Features Settings... in Actions pane

    enter image description here

    Then, select Detailed errors option and click OK (Refer screenshot):

    enter image description here

    For testing purposes, try to give full permission to the site folder.