I've been using PBP 3.0 gold, MPASMX and MCSP for the last few months without any problems. I decided to update MPLAB to version 4.1 and I loaded XC8 C compiler. Now when I try to compile something with PBP 3.0 and MCSP I get an error "unable to execute MPASMX." in MCSP. I've manually pointed MCSP to MPASMX but to no avail. Any help would be appreciated.