Check: Never miss a message when offline - do the 'verify my email' process under 'My Account'. After you'll receive an email if a chat message mentions you directly. You can switch the feature at any time.
- Desktop App:
Server address: https://hello.math.uzh.ch
- Bug: On the login screen you don't see the cursor: just start to type.
Bug: Activate desktop notifications: View > Tray Icon (click on it two times).