i have another question. Using gerber 6x00 settings in V15.7, I am trying to output gerber. But one of my inner layer (negative film) has error. Please see attached image. I think the thermal pin of the hole is the error (because it portrudes outside the copper pour???). How can I remove the error in gerber without changing the thermal flash?
If you have not figured it out yet, it appears that your padstack is missing the thermal pad/antipad definition. Add the definition, reprocess and I think you will be OK....