Hello,
I made some researches and found this:
https://forums.adobe.com/thread/1263197 >>> Have to uninstall and reinstall CC. Then it works fine the next 40 ...
But please be careful with (de)installing aso. by (de)installing by your own resources. As much as I regret it and as strange as it may seem I fear it's a challenge for Adobe's Creative Cloud Cleaner Tool.
and this source http://helpx.adobe.com/creative-cloud/packager/provisioning-toolkit-enterprise.html
Should be a first approach.
Hans-Günter