Comment 6 for bug 283666

> WORKAROUND: click the graph -> Format -> Default Format and notice the graph is viewable in Slide Show.

That doesn't work for me: Format -> Default Formatting turns a cropped image (of any file type) into a scaled image, and turns transparent areas "Blue 8" (the default area fill colour). I don't know if this is the intended behaviour of Default Formatting or a bug in itself, but either way it doesn't help avoid this bug.