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  1. 403 Forbidden vs 401 Unauthorized HTTP responses

    Jul 21, 2010 · In summary, a 401 Unauthorized response should be used for missing or bad authentication, and a 403 Forbidden response should be used afterwards, when the user is …

  2. Troubleshooting HTTP 401.3 errors with Process Monitor

    Feb 15, 2019 · Look for access to 401-3.htm Review entries before the 401-3.htm to determine what file was accessed last Check permissions based on successful QuerySecurityFile …

  3. how do I fix HTTP Error 401.3 - Unauthorized? - Stack Overflow

    Feb 1, 2022 · Try to refer to the steps below. In IIS, select your site -> Double click on Authentication -> Select Anonymous authentication -> Right-click on it and select Edit option. …

  4. 401 Unauthorized: Access is denied due to invalid credentials

    Nov 8, 2012 · This webpage discusses the 401 Unauthorized error due to invalid credentials and provides solutions to resolve it.

  5. ASP pages in IIS using Localhost 401.3 Error do not have permission

    The error shows this: HTTP Error 401.3 - Unauthorized You do not have permission to view this directory or page because of the access control list (ACL) configuration or encryption settings …

  6. iis 7 - IIS - 401.3 - Unauthorized - Stack Overflow

    Oct 3, 2013 · That's the cause of 401.3. By changing file system access (grant that account access to files) or changing anonymous account to pool identity (pool identity is in IIS_IUSRS, …

  7. Why am I getting a "401 Unauthorized" error in Maven?

    Checklist item 5. If the server is using https but the URL in your POM is http, you might get 401 as well. I don't understand which url it's referring to. Checklist item 6. Use the latest version of …

  8. cors - HTTP Post Request: 401 (Unauthorized) - Stack Overflow

    Apr 20, 2018 · CORS issues crop up in the browser but not via browserless HTTP clients like Postman, curl etc. The fact that you receive 401 and the other guy got 403 is irrelevant - the …

  9. asp.net - HTTP Error 401.3 - Unauthorized - Stack Overflow

    May 5, 2011 · HTTP Error 401.3 - Unauthorized You do not have permission to view this directory or page because of the access control list (ACL) configuration or encryption settings for this …

  10. The request failed with HTTP status 401: Unauthorized IN SSRS

    Oct 8, 2013 · The request failed with HTTP status 401: Unauthorized. My Attempts My SSRS reports are deployed on my local server. I have my credential properly set in the datasource of …