This morning I upgraded from 1.1 to 1.4 and also changed my php from 5.2 to 5.4.
Everything seems to be running fine, however I have two threads which throw up and Internal Server Error page.
This is my forum - www.AirportCityGame.com
and this is one of the threads - http://www.airportcitygame.com/index.php?threads/list-of-neighbors-with-level-9-building-items.6136/
If you try to view any other page other then page 1, you get the error.
Ive checked the Forum Server Log, however its showing no errors.
Hoping someone may be able to help