JSONPATH transformation failed from MQTT events from Shelly Plus 2PM with Shelly Addon - Bindings - openHAB Community

Hi Openhab Community, I have a problem with JSONPATH transformation. I have the following setup: Openhabian 3.4.4 on a Rpi 4 MQTT Broker from Openhabian running on the Pi Shelly Plus 2PM with a Shelly Plus Addon where a contact sensor The contact sensor is on a window and is supposed to track if the window is opened or closed. The Shelly Plus 2PM is connected to my MQTT broker. When the window is opened/closed a event is triggered there and appears to be correct: On the right side you

MQTT JSONPath Transformation to extract value from topic PM2.5 - Bindings - openHAB Community

Shelly Gen 2 (plus and pro) using MQTT - Configuration - Home Assistant Community

Shelly1 and mqtt 2.4.0 Binding - Solutions - openHAB Community

JsonPath transformation as Profile - Items & Sitemaps - openHAB Community

Shelly - Bindings

Shelly binding - support shelly 1 plus - Bindings - openHAB Community

Shelly Plus H&T configuration in MQTT - Home Automation - openHAB Community

Openhab 3.4.4 // jsonpath transformation :( can't make it work) - Beginners - openHAB Community

Openhab Shelly Pro 4PM MQTT - #1000 - Bindings - openHAB Community

Websocket configuration is not available by default · Issue #24891 · home-assistant/home-assistant.io · GitHub