I get this error "an error occured while processing the binary morph delta data. There mabe insufficent memory to process the data or PMD file is invalid". 

I am currently using poser 6 with the poser 6 upgrade. computer is dual core with 1GB of memory. video card is ati radeon with 256mb of memory. 

This problem only occurs with V4.1.      V3 and all other characters work fine with no problem.
This problem seems to happen when I have saved a V4.1 file to my hard drive and then try
to open it.

If someone could let me know what this error means and how to correct it.

Thanks
dataflow