Thread:Project:Support desk/Thumbnail errors/reply

One Image i found which doesn't work was uploaded on commons and reused in your wiki. The Problem with this image : It is larger as the default dimensions of MediaWiki.

Size: 6,646 × 4,430

Mediawiki default max: 3500 × 3500

So, try to set a higher value. I see, that you use much images from commons? So it's a good idea to use the Wikimedia Commons default, which allows 50 million pixel.