MM desktop doesn't work

Hello guys, my MM desktop doesn’t worked.
When i started my PC with MM “Start app on login” i see only white window. Next my step push File–Settings–My server = MM work

I see this problem on MM 4.3.0 and 4.3.1 with server 5.16.1 and 5.16.2

Help me pls )))

@a.gerasimov Please see