when im using decimation plugin it always crash and says abnormal termination ? how do i fix this ??
i would submit a support ticket if I were you.
check mesh integrity in the geometry palette under “modify topology”, it you get a message saying you have intersecting points or something to that effect, click the fix mesh button next to it. then try decimation master. it’s happened to me before.
that can also mess up UVmaster as well.
Do you have 4R6 P2?