Eufy Robovac 15C MAX Front button is not working

#1

Hi there,
I purchased a couple of months ago a Robovac 15C MAX and I struggle to click on the front button lately. A few days ago, it needed multiple pushes on the button to turn off or continue with the cleaning. Now, any pushes on the button don’t react in any actions and remain ineffective.
It reacts only to the remote or app. However, this is annoying as I prefer to push on the button in case the Robovac stuck somewhere.

#2

You mean the top button!
If so why do you need to push it?
I never need to push, using the remote.

But could spray a “contact spray” on it.
This could help.