Attached Link: http://www.renderosity.com/mod/forumpro/showthread.php?thread_id=2774766&page=65#message_3496254

> Quote - Yeah?  Never heard of that one.  How would I go about checking for that?  And -more importantly- how do I go about making sure it doesn't happen again?

It's a bug, there is no way to prevent it doing that until SM provide a fix.
All you can do is edit Poser.ini to make the path correct and delete the erroneous subdirectories created.