I was using LB on my Topwisdom laser cutter without a problem for a long time, but now I can cut normal shapes, but when I try to fill in a complex shape, LB won’t send the file to the laser. Preview works fine and I can save the file to a USB stick and transfer it to the laser. But, the USB cable that I’m using is not transferring the file with a traced image with filling to the machine. I’ve tried reinstalling LB, even reinstalling the Mac (Catalina). Nothing works.
My windows PC using LB works fine.