Wiki png thumbnails

[Wol]

I'm getting an error from mediawiki when I upload a png from Minecraft overviewer into it:

http://wiki.thehavennet.org.uk/index.php/Mappers

Error creating thumbnail: convert: no decode delegate for this image format `/var/www/thehavennet.org.uk/wiki/htdocs/images/2/27/Minecraft_Overviewer_Day.png' @ error/constitute.c/ReadImage/532.
convert: missing an image filename `/var/www/thehavennet.org.uk/wiki/htdocs/images/thumb/2/27/Minecraft_Overviewer_Day.png/180px-Minecraft_Overviewer_Day.png' @ error/convert.c/ConvertImageCommand/2949.

Maybe libpng is needed?? http://www.imagemagick.org/download/delegates/

Any ideas?

 

[Ronin Storm]

I'd best leave this one for Haven.

 

[Haven]

imagemagick was not compiled with png support, I've rebuilt it. Let me know if that helps.

 

[Wol]

Thats fixed it

 

[Wol]

Just noticed some dead processes (couple of shells and the convert program) x 10 or so, running on prom at the moment. might be worth doing a killall on them? doing a ps aux shows them up fairly obviously. Theyve got "Tectonicus.jpg" in one of the lines

 

[luc]

Might have been the errors I was getting when uploading the wiki jpg.

 

[Wol]

I think so, just MediaWiki doesnt seem to have cleanly died after it.

 

[luc]

Aye, as per what happened my end I went to upload, my upload rate spiked but roughly 2-3 seconds after it would drop back down to background levels. At which point both Firefox and Chrome would just get stuck at loading with, seemingly, no upload being used. Having a brief look there are potentially similar errors discussed here.