I'm afraid that the V1.5.0 FP package for PIC16 has been somewhat corrupted (it seems to be some bad page selection). I'm working on that... Sorry for the annoyances.
Sentence to think about : Slow and methodical testing like this will eventually get you to a point where you will either be able to spot the bug, or go quietly insane. Maybe both. Persistence of Vision 2.1 software documentation.