![The request failed with HTTP status 401: Unauthorized" when launching Controller caused by being logged onto client device with a Windows username that is not allowed access to the website The request failed with HTTP status 401: Unauthorized" when launching Controller caused by being logged onto client device with a Windows username that is not allowed access to the website](https://www.ibm.com/support/pages/system/files/support/swg/cogtech.nsf/0/aefdfc6c60ff65a6852581370042a567/Symptom/0.84.gif)
The request failed with HTTP status 401: Unauthorized" when launching Controller caused by being logged onto client device with a Windows username that is not allowed access to the website
The request failed with HTTP status 401: Unauthorized" error when connecting to Sharepoint. (4278922)
![Why Is Status Code 401 Returned After a Token Is Obtained?_Optical Character Recognition_FAQs_Token-based Authentication_Huawei Cloud Why Is Status Code 401 Returned After a Token Is Obtained?_Optical Character Recognition_FAQs_Token-based Authentication_Huawei Cloud](https://support.huaweicloud.com/intl/en-us/ocr_faq/en-us_image_0196752386.png)
Why Is Status Code 401 Returned After a Token Is Obtained?_Optical Character Recognition_FAQs_Token-based Authentication_Huawei Cloud
![rest - fetch Javascript service Failed to load resource: the server responded with a status of 401 (Unauthorized) - Stack Overflow rest - fetch Javascript service Failed to load resource: the server responded with a status of 401 (Unauthorized) - Stack Overflow](https://i.stack.imgur.com/5UnCE.jpg)
rest - fetch Javascript service Failed to load resource: the server responded with a status of 401 (Unauthorized) - Stack Overflow
401 is the status code returned by the server when client couldn't be authenticated successfully to access the secured resource. | Instagram
![An error occurred... The request failed with HTTP status 401: Unauthorized" when using DMZ configuration (t=controller) An error occurred... The request failed with HTTP status 401: Unauthorized" when using DMZ configuration (t=controller)](https://www.ibm.com/support/pages/system/files/support/swg/cogtech.nsf/0/e136cb4a70b1893385257c060046d0ad/Symptom/0.84.gif)