Hi, Im playing/learning Gem and im getting some crashes. If I use pix_image and the pix_metaimage effect everithing works ok, but Im triying to make a more complex patch, with pix_multiimage instead, loading for example 4 images and making a random selection, so the pics changes at each metro bang.
Everithing is ok until I move a slider changing the pix_metaimage value, pd crashes if i do that.
Is this a bug? or im doing something wrong?

http://www.pdpatchrepo.info/hurleur/image-alternateA.pd