This may, or may not, be related to Channel subscriptions vanished
After making a minor update to my custom edge driver for my Z-Wave Secure SRT321 and SRT323 thermostats, I initially had problems with the absence of a ‘driver’ menu entry. I resolved this using the ‘my.smartthings.com’ web page.
This topic is about a follow on problem.
The routines continue to work but when I tried to tweak one of the routines I found the action missing:
This is not currently critical to me. I was only planning for a small change to the temperature set point. My fallback would be to create a completely new routine or maybe just a new action on the existing routine.