HTTP Error 401.3 - Unauthorized using Phthon on Windows 10

Question

Hello,

I am trying to run a simple Python script from my wwwroot directory. I have added anonymous logon, IIS_IUSERS, IUSER with full permissions in the Security tab of the wwwroot directory.

Answer 1

@Mark Hwang

To to modify the security user access properties of the file system folder on which your site is mapped. But IIS_IUSRS is not the only account you must authorize, IIS_IUSRS is not the only account you must authorize.

• In IIS management console, in the Authentication part of the configuration of your site, modify the "Anonymous authentication" line and check the account set as "Specific user".
• Give read and execution permission on the folder of your site to the account listed as the specific user.

Or

• In IIS management console, in the Authentication part of the configuration of your site, modify the "Anonymous authentication" line by selecting "application pool identity" instead of "Specific user".

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Answer 2

The security is working now but I am getting a new error.

Answer 3

Thanks for your suggestions. I tried option 2 but now I am getting a 503 error with any page to display.

Answer 4

I got rid of the 503 error but the 401.3 error persists. I set application pool identity but am getting the same error.