I have a question, I don't know why after using Shape Builder Tool or Pathfinder to cut shapes, then use Transparency, the edge's become like this(Pic no.2). It's been about 2 weeks and it never be like this before(my version is updated, v 26.2.1). If I did something wrong, please correct me
Pic no.1 Using Pathfinder and Transparency
Pic no.2 The edge is not smooth as usual
Thank you in advance to anyone who help me find out!
Try View > Preview on CPU
Try unchecking GPU Performance
Also select your shape and check your appearance panel for strokes and distortion effects