My Hue lights has stopped working with my flic buttons. I have tried to remove the buttons at set them up again with Hue, and then it works for a short period and then they stop responding to clicks again.
What can I do?

@Emil Thanks for the reply. I started working by itself shortly after I wrote the question , but I will try this if it happens another time

I have some flic 2 buttons to control our Philips Hue lights. We have had the power to our internet router and Hue Bridge turned off because the power outlet had to be replaced and now the flics doesn't do anything when we press them. I can see in the app that the push is registered, and I have tried to execute the action from the app but nothing happens. I have tried to restart the flic hub, and the Hue Bridge but that hasn't helped. Does anyone have an idea of what to do?