Hi, recently purchased the Pro version and installed it at disnailunddesign.ch/Latest/Galerie.html

I've search the forum for similar problem, no luck. Perhaps i'm in a rush and may have missed it. But i'll ask anyway.

I get:
Warning: imagecreatetruecolor() [function.imagecreatetruecolor]: Invalid image dimensions in /home/disnailu/public_html/mambots/content/plugin_jw_sigpro/sigpro_engine.php on line 138

Warning: imagecolorallocate(): supplied argument is not a valid Image resource in /home/disnailu/public_html/mambots/content/plugin_jw_sigpro/sigpro_engine.php on line 142

etc etc
and at the bottom :
Error creating thumbnail!

What is the solution?  :-*

i have set the site error reporting to none.
the only left is "can't create thumbnails"

i have set the image/stories/ to 777
also i created image/stories/temp and set to 777

i guess it's because of my template CSS?
I end up making the template for joomla 1.5, waste of time but at least the gallery now is working...  :-[