I get this on all VMs if they're on. If they're off the dropdown is just disabled completely and I can't even open it (which makes sense). The greying out is probably a theming issue, you seem to be using a totally different one. I've attached a screenshot. Do you not get the inability to close the dropdown even with your theme?
** Attachment added: "Screenshot of the broken dropdown" https://bugs.launchpad.net/ubuntu/+source/virt-manager/+bug/1785083/+attachment/5171062/+files/VirtManagerBrokenDropdown.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1785083 Title: Weird behavior of the VM shutdown dropdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/virt-manager/+bug/1785083/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
