Here are the errors when I tried to upload a picture on xcGallery, do I need to install NetpBm or Magick?

Pls help me.

The picture 'albums/userpics/10001/updated-profile93.jpg' can't be inserted in the album

Error executing ImageMagick - Return value: 4


Cmd line :
convert -quality 80 -antialias -geometry 300x300 "c:\mysql\data\xoops\html\modules\xcgal\albums\userpics\10001\updated-profile93.jpg" "c:\mysql\data\xoops\html\modules\xcgal\albums\userpics\10001\thumb_updated-profile93.jpg"



The convert program said:
invalid parameter line 80