400 forbidden

HTTP 400-invalid requestHTTP 401.1-unauthorized: Logon FailedHTTP 401.2-unauthorized: logon fails due to server configuration problemsHTTP 401.3-ACL prohibit Resource AccessHTTP 401.4-unauthorized: Authorization denied by filterHTTP

HTTP Error 400400 Request ErrorThe server was unable to understand the request because of a malformed syntax. Without modification, the client program cannot repeat the request.HTTP Error 401401.1 Unauthorized: Login failedThis error indicates that

HTTP Error 400400 Request ErrorThe server was unable to understand the request because of a malformed syntax. Without modification, the client program cannot repeat the request.HTTP Error 401401.1 Unauthorized: Login failedThis error indicates that

YII 400 ErrorThe 400 error in the YII framework is the meaning of the CSRF checksum failureWhat is CSRF?CSRF (Cross-site request forgery cross-site solicitation forgery, also known as "one click Attack" or Session Riding, usually abbreviated as CSRF

1. IntroductionThe GIC-400 is used to control interrupts. The A20 chip on the CUBIEBOARD2 uses this controller.The address of the CUBIEBOARD2 GIC controller is 0x01c80000---0x01c87fff, and the length equals the length of the GIC-400 register.The

201-206 indicates that the server successfully processed the status code of the request, which indicates that the Web page can be accessed normally.200 (success) The server has successfully processed the request. Typically, this indicates that the

201-206 indicates that the server successfully processed the status code of the request, which indicates that the Web page can be accessed normally.200 (success) The server has successfully processed the request. Typically, this indicates that the

201-206 indicates that the server successfully processed the status code of the request, which indicates that the Web page can be accessed normally.200 (success) The server has successfully processed the request. Typically, this indicates that the

201-206 indicates that the server successfully processed the status code of the request, which indicates that the Web page can be accessed normally.200 (success) The server has successfully processed the request. Typically, this indicates that the

HTTP error Code table all HTTP status codes and their definitions.Code indication2XX success200 normal; The request is complete.201 Normal; Immediately after the POST command.202 normal; Accepted for processing, but processing is not yet complete.203