Crash after clicking events in Settings

Hello, i have a problem to enter Events on the Setting page. Every time i try it, the client crash and ask me if i want restart Jitsi Desktop.
I have a Win10 ( newest version) and use Jitsi also in the newest version 2.10.5550
So i can not change the notification sound of an incomming call…

Has someone an idee about it ?

Many thanks and best regards.