Problem with the Creative Cloud Desktop app on my MAC

[briand27506693]

I run CC on my Apple MAC (2017 model 27").  When I try to open the Creative Cloud I just get a blank window.  I have tried downloading the installer fo rthe desktop app for CC but get the same problem.  Although I can run the apps such as Lightroom, Photoshop etc I cannot upgrade them.  How can I fix this.

[John T Smith]

BLANK Cloud Screen https://community.adobe.com/t5/Get-Started/Cloud-Desktop-App-is-blank/td-p/5316273
-and http://helpx.adobe.com/creative-cloud/kb/blank-white-screen-ccp.html