Cannot edit proxy white/black-list in cockpit

It is not possible to edit the domain whitelist and blacklist in cockpit for the web proxy. The save button does not work and the dialog keeps open. It is possible to add exceptions in the old GUI however.

There was a problem already solved. Please check your packages are up to date from software center. I don’t know if it is related to the game bug.

You can check also from CLI with yum clean all && yum update