Designer is not showing the same error in the server log

JBoss developer studio is not returning complete error stack trace. For example, running a query throws error in the designer which is different from error in server log and we would like to get the error whatever is there in the server.log to troubleshoot and fix the issues.

It's really difficult for developers to understand and fix the issues with the way error is shown in the designer compared to more useful error shown in the server.log.