JWT verification failure

If you see the following error:

{“errors”:{“jwt”:[{“attribute”:”jwt”,”type”:”JSON::JWK::Set::KidNotFound”,”message”:”JSON::JWK::Set::KidNotFound”},{“attribute”:”jwt”,”type”:”JWT verification failure”,”message”:”JWT verification failure”}]}}

It probably means you are using Canvas and your Public JWK is faulty.

Please read again here about the Public JWK field.

In such a case it is recommended you check both options in the dropdown, and make sure to first delete the values for both options.

Only then paste the JWK value you received from the 3rd URL.