Error message #206 during tethered capture

[NN889368]

We have two Leaf Credo 60 backs (on H4X's)
We are shooting tethered into Capture One Pro 7.2.2 or 7.2.4 for Mac, via Firewire or USB3.
After shooting for a while with no trouble, then we get a pause and the following error message:
No Flash Signal. Please Check Cable. #206
At this point the back freezes up, and the captures stop. We have to quit, and restart the Credo.
We've tried different cables, PocketWizards, both Hasselblad camera bodies, various lenses, etc... and the problem persists.
Any ideas?
Thanks!

[yaya]

Suggest that you contact your local Mamiya Leaf dealer with all this info and they will look into it for you

BR

Yair