When continuing @pause from the printer's LCD (by sending "RequestContinue:" to the host) the print continues but the @pause dialog at the host stays open. When I then close the dialog directly at the PC, the print seems to restart or whatever - when I realized that something went south and the print head moved (very slowly) toward the home position, I emergency-stopped the print. This procedure used to work just fine with 1.6.2, but not anymore with 2.0.
BTW, the new GUI design is rather of the sort "hopefully will I ever get used to it".
Ok, I think I see the problem. There is in deed the possibility that the continue code gets executed twice. Thanks.