Resolving PrestoPresto (Java) login issues

Issue: You cannot log in to PrestoPresto (Java) UI as a normal user due to authentication failure.

IBM watsonx.data developer edition

Symptoms

If you used Sudo to install the watsonx.data developer edition and later switched to a normal user, you might fail to log into PrestoPresto (Java) UI.

Resolving the problem

Modify the group ownership by running the following command:

chgrp -R username ibm-lh-dev