Do anyone know why since Maverick update, Navicat can't connect anymore to any database which is saved into "/Users/Username" folder?

It keeps saying: "Database file path is not correct". If I copy/paste the same DB in any other folder it connects perfectly. I need to open DBs in that folder because that's the folder where Xcode put the Apps ones and I can't everytime I need to modify them, copy/paste them on my desktop and then put them back again.