Hello, I'm trying to create a workflow that does image processing to selected images in Finder. For some reason, when the script runs, it would stop executing after the first "exec" is called (e.g. when I call the "convert" command). Here's what my Alfred workflow looks like: http://goo.gl/45BiWd and here's what my Ruby script looks like: http://goo.gl/Fo7ssF I'm sorry. I have spent many hours trying to figure out why it stops after the first image is processed (resized and alpha removed). Does anyone know what the cause could be?