Looks like you tried to do the changes of the mesh in Shade. If this is the case, it is a Shade problem. I reported this weeks ago and e-frontier answered that they are working on it but until now there is no result. The crazy thing is, it doesn't happen with all meshes but when, it happens even with unmodified meshes, means export from poser - import in shade - export to poser and you have this result!

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Ulli

"Never argue with an idiot. They drag you down to their level and beat you with experience!"