I was getting an Exception "Unexpected response from OAuth service". When extending the error (var_dump in code), this error was displayed (returned from Azure):
string(519) "{"error":{"code":"InvalidAuthenticationToken","message":"IDX14100: JWT is not well formed, there are no dots (.).\nThe token needs to be in JWS or JWE Compact Serialization Format. (JWS): 'EncodedHeader.EndcodedPayload.EncodedSignature'. (JWE): 'EncodedProtectedHeader.EncodedEncryptedKey.EncodedInitializationVector.EncodedCiphertext.EncodedAuthenticationTag'.[...]
I was getting an Exception "Unexpected response from OAuth service". When extending the error (var_dump in code), this error was displayed (returned from Azure):
string(519) "{"error":{"code":"InvalidAuthenticationToken","message":"IDX14100: JWT is not well formed, there are no dots (.).\nThe token needs to be in JWS or JWE Compact Serialization Format. (JWS): 'EncodedHeader.EndcodedPayload.EncodedSignature'. (JWE): 'EncodedProtectedHeader.EncodedEncryptedKey.EncodedInitializationVector.EncodedCiphertext.EncodedAuthenticationTag'.[...]