k well i do a lot of renders, and whenever i try to save them as a .png it wont, the file will be where i saved it, but it says 0 bytes, and then whenever i try to open a previously made render, it says something like "could not complete your request because of a problem with the file-format module interface", and it just started doin it last night i think, so i was wondering if someone could help me out please.
Damn that's happend to me before too, but i'm not sure if it was a PNG, but i got the same error message a couple days ago.