midi issues out of nowhere

mpc and protools 8 with a digi 002

i been usin this for years

just tracked a beat last week

went to track a new beat today and the drums and everything line up but for some reason the sample part won't track lined up

what the hell is goin on this makes absolutely no sense at all

everything is connected proper

i changed nothing

like i said everything else lines up normally

just the sample will not

5 chops of a sample

also this only happens when tracking the sample part solo

when i playback the track unsolo'd in the mpc with everything else it's lined up

even on mtc if i have everything playing at once it's lined

maybe samples program needs to be changed from poly to mono

nah i didn't realize i 4got to change buffer settings in pt

lol

don't kno how i forgot that

long drinkin nite the day b4 i guess