By the way, I suffered twice a random problem as follows:
You will remember that you fixed some fields to be encrypted at the 'projects' tab (Control panel URL, Control Panel User & Control panel Password) recently... I can't be sure why randomly those content fields are shown at the backend as encryped format (perhaps that happened right after upgrading to the 1.4.3 version over the earlier one but the upgrade did not affected the other 'encrypted' fields that were correctly shown after the upgrade... Why some ones OK and not the others?
Please, could you doble-check if the 'encryption' code is correctly set with the target that all those fields to be encryped inside the DB 'projects' table but correctly show (unencrypted), even after upgrading to newer versions, at the backend 'projects tab panel?
Thanks again for all your attention & close support,