An error occurred while saving the commentAtanas commented
Same problem..The solution for me was to change the setting in Lumetry Scope from "8 bit" to "float".
I find that the crash occurs if I use Parade (RGB) with Vectroscope YUV (one of them cause the problem or two together). No problem when the Lumetry Scopes panel is leaving with default Waveform (RGB). But with "float"setting no problem at all.