Hi Stef, Yes, sometimes that might happen. However, there is silver bullet:
BlUniverse reset Cheers, Alex On May 20, 2017 2:09 PM, "Stephane Ducasse" <stepharo.s...@gmail.com> wrote: I wanted to work on the bloc booklet and when I reopen my image I get 'Pulse loop must be running in order to request a pulse'