![KB0016 - 'The request failed with HTTP status 401: Unauthorized' error when performing various operations in OnePlaceMail | Using | Knowledgebase KB0016 - 'The request failed with HTTP status 401: Unauthorized' error when performing various operations in OnePlaceMail | Using | Knowledgebase](https://www.oneplacesolutions.com/images/support/request-failed-http-a.jpg)
KB0016 - 'The request failed with HTTP status 401: Unauthorized' error when performing various operations in OnePlaceMail | Using | Knowledgebase
![throwing AuthenticationError should set the response status to 401 Unauthorized · Issue #1709 · apollographql/apollo-server · GitHub throwing AuthenticationError should set the response status to 401 Unauthorized · Issue #1709 · apollographql/apollo-server · GitHub](https://user-images.githubusercontent.com/33569/45916168-6520b380-be16-11e8-8bc4-28658f2924f5.png)
throwing AuthenticationError should set the response status to 401 Unauthorized · Issue #1709 · apollographql/apollo-server · GitHub
![Failed to load resource: the server responded with a status of 401 (Unauthorized) /App/AngularJS/angular.min.js - Stack Overflow Failed to load resource: the server responded with a status of 401 (Unauthorized) /App/AngularJS/angular.min.js - Stack Overflow](https://i.stack.imgur.com/oCCm3.png)
Failed to load resource: the server responded with a status of 401 (Unauthorized) /App/AngularJS/angular.min.js - Stack Overflow
![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)
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) 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/Content/0.3AA.gif)
An error occurred... The request failed with HTTP status 401: Unauthorized" when using DMZ configuration (t=controller)
![KB0016 - 'The request failed with HTTP status 401: Unauthorized' error when performing various operations in OnePlaceMail | Using | Knowledgebase KB0016 - 'The request failed with HTTP status 401: Unauthorized' error when performing various operations in OnePlaceMail | Using | Knowledgebase](https://www.oneplacesolutions.com/images/support/request-failed-http-c.jpg)
KB0016 - 'The request failed with HTTP status 401: Unauthorized' error when performing various operations in OnePlaceMail | Using | Knowledgebase
The request failed with HTTP status 401: Unauthorized" error when connecting to Sharepoint. (324216)
Response status code does not indicate success: 401 (Unauthorized) when run Flows Sample with all default configuration. · Issue #542 · IdentityServer/IdentityServer2 · GitHub
The request failed with HTTP status 401: Unauthorized" error when connecting to Sharepoint. (324216)
![Server Error in '/FlexiCapture12/Login' Application. The request failed with HTTP status 401: Unauthorized. – Help Center Server Error in '/FlexiCapture12/Login' Application. The request failed with HTTP status 401: Unauthorized. – Help Center](https://support.abbyy.com/attachments/token/u0OYMeKs61aNN2V44qX5NKzvd/?name=inline-19402639.png)