Hei I use the tube on R7 and ef-s 60mm macro and adapter. this combination works with no problem for me.
mvh IF

Hei That happend
whit HF latest versjon only with Camera Connected during shooting.I shoot manually shot by shot. Manual reversed optic. After 3-5 shot HF freeze.
Mvh Ify

Hei
Problem solved. Camera eos 77D, macOS M1 Sonoma 14,7, Helicon Remote ver 4.5.0. HF crashing during shooting.
Found and reinstalled HF ver.4.4.8 . All looks ok now.
Mvh Ify

Hei Chatrine
Hei Idid something stupid. After update helicon focus to ver.4.5.0 it crashes,
Can I go back to the earlier version? Do you hav a link?
mvh Ify

Hei Catrine
After downgrading my Mac to Sonoma 14.7 all works fine here.
mvh ify

Helicon remote does not find camera after updating OS to ver. 15. Mac mini M1 . Camera eos 77D. Uses usb cable. Works fine with eos utility 3.