I have this too, but with Slack and Nautilus. Steps to reproduce: 1. Have someone send you a file on Slack. 2. Download the file and click on "Open containing folder". 3. The opened Nautilus window is now grouped with the Slack icon on the launcher.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1766230 Title: Strange window matching behaviour between Slack and Chrome Status in gnome-shell package in Ubuntu: Confirmed Bug description: There seems to be a window matching bug between the Slack snap and Chrome. If you open a URL from within Slack without Chrome open, then the launcher shows the extra pip next to Slack and doesn't add a Chrome icon to the launcher. If you open Chrome first, then things work as expected. Steps to reproduce 1. Install Slack snap and Chrome deb. 2. Join a Slack channel and open a hyperlink. Notice the extra pip next to Slack in the launcher. 3. Close Chrome and reopen it. 4. Open a URL from Slack again and notice the Chrome icon get added to the launcher. I'm not sure if this is an Ubuntu Dock or GNOME Shell issue. EDIT: Spoke to didrocks, he says that matching is done by Shell. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1766230/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
