HTTP Status Code Errors
HTTP Status codes you might encounter when using Vision, and the steps to troubleshoot them.
HTTP Status Code: 400 Bad Request
How to fix a process that returns the HTTP Status Code: 400 Bad Request.
A process does not return expected results.
You see this error: 400 Bad Request
Cause:
There is a client error.
Remedy:
HTTP Status Code: 401 Unauthorized
How to fix a process that returns the HTTP Status Code: 401 Unauthorized.
A process does not return expected results.
You see this error: 401 Unauthorized
Cause:
The request lacks valid authentication credentials.
Remedy:
HTTP Status Code: 404 Not Found
How to fix a process that returns the HTTP Status Code: 404 Not Found.
A process does not return expected results.
You see this error: 404 Not Found
Cause:
The resource cannot be found.
Remedy:
HTTP Status Code: 409 Conflict
How to fix a process that returns the HTTP Status Code: 409 Conflict.
A process does not return expected results.
You see this error: 409 Conflict
Cause:
The request conflicts with the current state of the resource.
Remedy:
HTTP Status Code: 429 Too Many Requests
How to fix a process that returns the HTTP Status Code: 429 Too Many Requests.
A process does not return expected results.
You see this error: 429 Too Many Requests
Cause:
The requests are being throttled.
Remedy:
HTTP Status Code: 500 Internal Server Error
How to fix a process that returns the HTTP Status Code: 500 Internal Server Error.
A process does not return expected results.
You see this error: 500 Internal Server Error
Cause:
The server encountered an unexpected issue.