Shake for debugging?

[fresh sand]

Hi, the companion app on my father's iphone shows this notification.
It says something like:

"Shake the App to open debugging"
"Debuggen Let us solve it"
"export log files"
"thread"
"check, which thread login credentials are in your apple keychain. You can..."

I couldn't find any reference to such an notification. Does someone have an idea what is going on here?
HA on my android phone is fine and HA on my mothers iphone is fine as well.

[quaint garden]

It’s a debugging helper. You can disable it using the toggle at the top

It’s just to facilitate access to debug information

[fresh sand]

thanks for the advice I will turn it off. Is there a reason why it would sporadically pop up?

[quaint garden]

Only when you shake the device, it’s quite sensetive though