Nope, it's already set as fixed. I tried deleting the line that I inserted in Maya.env, and that didn't work either! Like I said, it's totally weird, as I've moved image planes without a problem in the past, so why not now

Any other ideas?

EDIT:

Okay, thats weird, just opened Maya up again, and it's working now! Arrrrgh! I hate it when I don't know why problems happen! :p