Merged requested to merge fix-error-message into master
It is related to issue: #3 (closed)
In the previous MR, we fix the fail open bug and let the service throw AppException when it has trouble reading the partition Legal_COO.json file. However, there is one API calls the Legal_COO.json reader inside the validator and will return different error message if the bottom layer throws the exception. In this fix, we catch it and populate the correct error message.