Your phpBB Type: Standard phpBB3
MODs installed: No
Your knowledge: Beginner
PHP Version: 3.10
What have you done before the problem was there?
I have changed style of phpbb from prosilver to prosilver2. But I don't like the prosilver2 so again changed to prosilver.
What have you already tryed to solve the problem?
I have refreshed style, imageset etc.
Description and Message
When I tried to disable the module of block, it displays following message and do not disable module.
How I can resolve the problem.
