I have searched for this kind of MOD for a long time on phpBB forum under "thumbnail-like" searchwords - without success, but finally I'm here.
Unfortunatelly it seems I have a problem with installation. After the procedure 'no pic' img is correctly showing up in the specified forums, but my original inserted images are not displayed as thumbs.
Images are stored on my server. Cache is emptied, img_thumbs folder chmod is 777.
I tried to edit posts to be parsed again - it doesn't work either.
I'm sure I made some basic mistake, please help finding it.
Thanks in advance.