Since I don't know the dynamics of either program individually, I am finding it difficult to conceptualize what you are saying. I suspect you might be saying that Poser and Bryce 5 have conflicts between each other and the image that is done is Poser confuses Bryce 5 when it is imported into that program. Vice Versa as well. Am I correct?

If so, Huggles. My good thoughts are with you and the outcome of the work you are currently developing.

Fondly,
Nemtetsemnewty