Phpbb integration problem!

[Dazzer]

i used this topic:http://coppermine-gallery.com/forum/index.php?topic=2972.0
and nowi get this error.
Notice: unserialize(): Error at offset 0 of 22 bytes in /home/mysite/public_html/gallery/bridge/phpbb.inc.php on line 92

[Stramm]

I suggest you undo your changes and do as described in the docs
http://coppermine-gallery.net/demo/cpg13x/docs/index.htm#integrating