[SOLVED] MQTT2 - with Tasmota

I have Tasmota flased Dimmer device,
trying to configure it using the new mqtt binding.

i have state topic:
with payload {“POWER”:“OFF”} (or "ON)
the command is different:
with payload ON/OFF

i have set JSONPATH in the incoming value transformation

commands sent sucessfully, however the JSONPATH doesnt seems to behave.
getting the following error

22:51:27.128 [WARN ] [al.generic.ChannelStateTransformation] - Transformation service “JSONPATH for pattern $.POWER” not found!
22:51:27.129 [WARN ] [generic.internal.generic.ChannelState] - Command ‘{“POWER”:“OFF”}’ not supported by type ‘OnOffValue’: No enum constant org.eclipse.smarthome.core.library.types.OnOffType.{“POWER”:“OFF”}

Any idea?

JSONPATH transform is not installed.


Thanks! that did the trick!