Teamviewer window is freezed

Hi

I'm using Teamviewer 15.10.5 in Linux (Ubuntu 16.04). From yesterday i can't use it, when i run teamviewer the screen is freezed with any image of the desktop. I have tried uninstall and reinstall the application, but the problem continue. I also tried reboot the computer, reconfigure lighdm, delete ~/.cache/qtshadow ....

About windowAbout windowMain windowMain window

Any suggestion?

thanks