I have been using the same cutters or subtraction shapes for a few years successfully. I have recently been experiencing a major issue after switching over to a new computer and changing from V17 to V20.
As shown in the image, the single subtraction will cut the cylinder either partially or completely through when subtracted once and map appropriately. If a second subtraction is done cutting entirely through it will mess up the mapping as shown on the right. BUT if not entirely split into a new object the mapping remains good.
What has changed from 17- 20 that I’m experiencing this glitch? Any suggestions on how to correct this? Obviously a major time setback.
Thanks in advance.