Thread:Talk:MediaWiki 1.19/Thumbnails didn't work since Update to 1.19

Hey there, since I have updated my 1.18.3 release of mediawiki to 1.19.0 I can't get new thumbnails created. If I upload a new picture I get the following error: Error creating thumbnail: Unable to save thumbnail to destination in my LocalSettings.php there is the following: $wgEnableUploads = true; $wgUseImageMagick = true; $wgImageMagickConvertCommand = "/usr/bin/convert"; $wgImageMagickTempDir = "/srv/httpd/vhosts/wiki.laub-home.de/htdocs/images/imtmp"; ImageMagick 6.6.0-4 is installed on a debian squeeze system. I can't see any errors in the apache logfiles and I didn't change the rights on my image folder. Anyone has the same problem? Greeting Andreas
 * 1) To enable image uploads, make sure the 'images' directory
 * 2) is writable, then set this to true:
 * 1) $wgUseImageResize = true;
 * 1) $wgCustomConvertCommand = "/usr/bin/convert -resize %wx%h %s %d";