Question - is there more than one frame in the project? If so go to the last frame and you will find all is as should be - I have been fooled by this at times as well, not too sure why Poser does this on frame 1

The supreme irony of life is that hardly anyone gets out of it alive.
Robert A. Heinlein

11th Gen Intel(R) Core(TM) i9-11900K @ 3.50GHz   3.50 GHz
64.0 GB (63.9 GB usable)
Geforce RTX 3060 12 GB
Windows 11 Pro