When you read the mtl-file (where the texture information is held) you will see that Poser does not write the full bitmap pathnames (I hope i am still right). Only parts of it. Therefore it is a little difficult for other programs to know where the bitmaps are located. That may be the problem you have. What the DAZ Studio to Bryce import plugin do therefore is automatically copy all bitmaps to the same folder as the obj-file. This normally solves the problem.

One day your ship comes in - but you're at the airport.