Invalid credentials for login
When you use invalid credentials, the login v1 API call fails with the error code 500 and the following message displays: "Authentication Error: Ensure that your username and password are correct." You need to log in again with the right credentials.
Invalid or expired token
When a token is invalid or expired, v1 API calls fail with the error code 401 Unauthorized and the following message displays: "UNAUTHORIZED USER". You need to generate a new token by logging in again and then use the newly generated token to make subsequent API calls.
Unrecognized field error
If the format of the JSON input request is incorrect, it results in an "Unrecognized
field" error. For
example,
Unrecognized field "parentId" (class com.bluecatnetworks.proteus.api.service.types.APIEntity), not marked as ignorable (4
known properties: "type" , "id" , "properties" , "name" ])