Mode switch causes uncommanded disarm.

[BadRaven]

GEPRC Mk5 5" Quad, iNAV 8.0.1 - Switching from Acro to Angle in fllight results in a flip to nose up, then fall to ground. In OSD "Unable to Arm" message very briefly flashes up as the mode transfer occurs.

Arm/Disarm is AUX 5 (ELRS norm)
Mode is AUX 6 (Angle/Horizon/Acro three way, Mode active bars as with many years of Betaflight have no dead zone separation at transition but do no overlap)

[sensei-hacker]

Can you post your diff, please?

Also, how are the relevant channels set up as far as switches, pots, etc?

[MrD-RC]

Blackbox?

[BadRaven]

Thanks for replies Guys. I have been distacted today as a two week old charger stopped working on AC input, and far worse, it failed non-safe, so its DC input was short, and guess what happened when a battery was plugged in.

I'll get back on it when the shock wears off and I have done my laundry!!