Diagnose switch on/off

Team,
I have a problem as a light continues to be switched on randomly.
I have 2 switches connected with an animation. The same animation rules other 10 lights so it should not be that one.
Sometimes, randomly, the light goes on even if it should be off.
I cannot understand what it triggers the “on” command. Very rarely it goes off after a little I’ve switched it on.
It does not change if I switch it via voice (alexa) or via phisical push.

Any idea on how to diagnose?