SAP GUI for MacOS High Sierra. Can't open GUI Preferences.

Hi! After updating to MacOS High Sierra I can't open GUI Preferences. Also right button on GUI icon not working - I can't select gui opened windows (can't change systems by right click).

Is anyone have the same problem ?

tested on SAP GUI for Java (MacOS) 7.50 / 7.40 rev12 / 7.40rev9