Hello, what values do I have to edit in order to be allowed to enter a longer than 16 chars database username. I have already edited the value for the web_database->database-user to 255 and 20 to user rows in mysql tables. What else? This is the error message I am talking about: Database username - pruebas_emprentic- too long. The max. database username length incl. prefix is 16 chars.