Error message with smart objects

[faromojahedi]

I run Photoshop CS3 on Intel Mac OS10.5
Sometimes I get an error message (no code#) when I try to open up a file containing smart objects. This does not happen on other computers with similar config

 

[Farley]

Wirite down the EXACT(!) error message (don't leave anything out) and post it here on the board.