Resolve hangs when moving match move track points

Second time that Resolve stopped responding while I was moving a tracking point from the match move OFX plugin. Logs are attached. It doesn't happen every time you move a tracking point around, but is also not that hard to reproduce.

To reproduce:

1) Drop Match Move plugin on a node
2) Add two or three tracking points
3) Move the tracking points around until you get the spinning beach ball for ever

System: OS X 10.12.6
16 GB RAM
nvidia 1080 TI
Resolve Studio 14.0.0.078
Resolve Mini Panel

regards,
Winfried