I've got a huge (or little)problem wich I can not solve.

Sometimes it's not possible to load a new subject (new topic or new foto) into Xoops. It occurs randomly and I can not reproduce it if I want to.

It occurs in the next modules:

Newbb - Loading a new topic
Myalbum - Loading a new foto
Useredit.php - Updating data in my account.

Debug mode is not possible because the error page appears.

I use XOOPS 2.0.16, php 4xx, MySQL 4xx and the module are the latest releases.

I tried to re-install the modules, turn of the "censor words", Upgrading to 2.0.17

Is someone familiar with this problem or know the solution.

tks