This is an upstream issue https://github.com/solus-project/budgie- desktop
As far as I understand it, the X windowing system by design does not allow windows to move beyond where a place like a panel is taking space. If you set a panel not to use a fix space with auto hide then all works correctly. ** Changed in: ubuntubudgie Status: New => Invalid -- You received this bug notification because you are a member of ubuntu budgie bug busters, which is subscribed to Ubuntu Budgie. https://bugs.launchpad.net/bugs/1908541 Title: left monitor can not be used normaly with left panel on middel monitor Status in Ubuntu Budgie: Invalid Bug description: Hi, I got a three-monitor setup which works great. Middle monitor is set to be primary: working great. Change the panel from top to left: I can not move any windows to the left monitor Change the panel from top to right: I can not move any windows to the right monitor Change the panel from top to bottom: Working great The screenshot shows how far the window is willing to go. In all cases, the mouse is able to reach the far side of the screen (also in screenshot) Kind regards, Tonny #>budgie-desktop --version:-------------------------------------------------- budgie-desktop 10.5.1 Copyright © 2014-2019 Budgie Desktop Developers #>cat /etc/os-release:------------------------------------------------------- NAME="Ubuntu" VERSION="20.10 (Groovy Gorilla)" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.10" VERSION_ID="20.10" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" VERSION_CODENAME=groovy UBUNTU_CODENAME=groovy To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntubudgie/+bug/1908541/+subscriptions -- Mailing list: https://launchpad.net/~budgie-remix-bug-busters Post to : budgie-remix-bug-busters@lists.launchpad.net Unsubscribe : https://launchpad.net/~budgie-remix-bug-busters More help : https://help.launchpad.net/ListHelp