Unexpected error in Symantec Endpoint Protection Manager Console

After upgrading Symantec Endpoint Protection Manager from version 14 MP1 to 14.0.1 i cannot login to the console.

It gives an "unexpected server error"

Database: Embedded

All the services are started and running

If I type the wrong username, it gives the right message, saying the saying the username/password are incorrect.

The clients connections are fine, and updating the virus definitions.

I already tried to repair the install, but it keeps showing the error