For APEX development and production we use Weblogic server and everything works as expected.
Now we installed GlassFish server and new listener (REST Data Service).
We configured it so we can work with APEX application development.
Development now works on both servers (same workspace).
The problem appears when we try to run applications.
User on Weblogic server can run APEX application with no problems - all database (select, insert, ...) commands work.
Same user and same application on Glassfish servers doesn't work.
Application opens, but the database interaction doesn't work. As if the user has no privileges (select sentence doesn't execute).
What could be the problem?