phpbb3 bridge don´t work when I upgrade to phpbb3 3.0.3

[migarmi]

Hi, I upgrade my phpbb3 forum from 3.0.2 to 3.0.3 and I have a internal server error when I try to view my forum.

Do it is posibble that the bridge (nibbler bridge) cause it?

When I upgrade i don´t disable the bridge? it´s same?

[Nibbler]

Coppermine can't cause that since it doesn't touch the forum.