Crashing frequently on monomer on latest devprev update

Started July 29, 2017 by actiasluna

actiasluna Lv 1

Lots of double free and other crashes … will be posting the logs of these later
Closing Sketch also generated a crash see feedback for puzzle 1407

FYI Main client (July 5 update) works ok. Something amiss with DEVPREV and most recent Main at least on my machine.