Hello,
I have been using the Niko for Hue touch buttons for almost a year. They are added to my Hue system and linked to Homey as a Hue Tap button. This has worked well for a long time, but a few weeks ago it stopped working.
The button presses are still correctly registered by the Hue Bridge, but they no longer trigger the flows in Homey. When I restart the Hue app in Homey, it works for about five minutes and then stops again.
I have already tried deleting and reinstalling the button in Homey, and I have restarted the Hue Bridge, but nothing helps.