Hi David, I tested your file and can not reproduce this bug: empty gerber files are generated for the bottom-mask, bottom-silk and bottom-paste, if the "all-layers" tick box is ticked, see the screenshots in following message.
Kind regards, Bert Timmerman. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1570769 Title: Bottom solder mask omitted To manage notifications about this bug go to: https://bugs.launchpad.net/pcb/+bug/1570769/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
