I have the problem, if I configure my Philips Hue Bridge.
When I set up my hue Bridge, and configure my Flow, (Senic Friends of Hue Switch) everything works fine.
After a while, however, the connection to the Hue Bridge is no longer working. I no longer get any feedback from the Hue Bridge in my Node red flow. In my Hue app, however, I see that I have pressed a switch, for example. However, no feedback is received in the flow of my Node red.
The HUE Bridge Node always has the label "connected" in its status. .... I have this status when the flow is working and when it is not working.
When I drag Nodes from Hue lamps into my Flow, I get the status of the lamps displayed when the Flow is working. For the status where the flow is no longer working (e.g. pressing a Friends of Hue switch button), I also no longer get a status from my Hue lamps, although the Hue Bridge is still set to connected.
Additional Information:
If the response form the HUE Bridge ist out of work - all other flows in my node red installation are working....
If I restart the flows - the HUE Bridge connection is working since the next break...