or the .rsr for the obj is corrupt... or POser forgot where a partivular .dll is.. or... it's more or less a Poser "I'm Confused!" kind of a generic error message.... with over 256 Meg of memory.. and more hard drive space than you can shake a stick at comfortably etc... the "Out Of Memory" will still come up... and nearly always it's a result of a problem with the geometrys.... cheers