Hi Steve, and welcome to Hubitat!
Some Tuya devices use non-standard Zigbee commands, so these require a dedicated custom driver.
Your device is most probably model TS004F.
The best way to add custom drivers is to install and use the community app 'Hubitat Package Manager'. Then search for and install "Tuya Scene Switch TS004F".
You can also install the driver manually from this link : https://raw.githubusercontent.com/kkossev/Hubitat/main/Drivers/Tuya%20TS004F/TS004F.groovy
