This bug was fixed in Xubuntu 19.04, if I remember correctly. But on later releases it became reproducible again.
I'm currently running Xubuntu 20.04, and most of the widgets on the top panel are affected, with the exception of Whisker menu icon (sometimes), the task switcher and the Notes widget icon. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1795135 Title: XFCE window buttons are not clickable at the top of the screen To manage notifications about this bug go to: https://bugs.launchpad.net/xorg-server/+bug/1795135/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
