Photoshop error, help!

[Pastore]

Could not open "blah.pdf" because of a problem with the file-format module interface.

This error only occurs when I'm trying to open a rather large >50MB pdf file in Photoshop v7. I have googled for about an hour and have given up. Anyone have any ideas?

 

[wkinney]

well short fix would be to export your pdf into seperate pages and load them into photoshop one by one (Document, Extract Pages...)

sounds like a bug from an older version of photoshop, v7 is 2 (3?) releases old.