I have a problem with signing in and I can't run programs (Pr,Ae,Ps etc.)

I have 2 computers in my study-room, and I have 1 computer in my home.
And I wanna sign-out from computers in my study room to use program at my home.
(I use adobe ID at study-room 09:00AM~18:00PM, I use adobe ID at home 18:00PM~24:00AM)
But the problem is the remote sign-out display like upside appears like the photo downside
Only white display.. and no response.
And Customer service says 'just re-install' But it doesn't work likewise.
And also I've tried 'End Session' in Adobe homepage. But it's not helpful.
Maybe it's hard to understand my post... I'm sorry, I'm not good at English.