Hue devices toggle between available/unavaible since Homey v5.x

Hi there,

Anyone also having this problem since upgrade to Homey v5.x?

Since the upgrade my Hue devices keep toggling between being available/unavailable multiple times per minute! While they are unavailable (for some 10 seconds or so) I cannot control the devices.

I already pressed the button on the Hue bridge. Within the Hue app everything is fine.