Hmmm... this new version crashed Poser when I double-clicked a script. So I put a file check in place (as in the first version) to prevent it trying to run a non-existent script. That at least stopped it crashing!

And I added a debug print... you can see it's doing the same thing as before. It's the iterations in the GetPath() routine... for some reason this works differently on a Mac and it's doing an extra iteration. This is a little beyond my ken.

Edit: oops, I started my reply before testing, and ended up cross-posting, sorry.

"If I were a shadow, I know I wouldn't like to be half of what I should be."
Mr Otsuka, the old black tomcat in Kafka on the Shore (Haruki Murakami)