Please try with a fresh profile, and no additional flags on command line, OMF. If it doesn't work, open a new bug report. In a terminal, "ubuntu-bug chromium-browser" to report it.
Then run in a terminal, and paste its output in the new bug report. avahi-browse --terminate _googlecast._tcp; echo $? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1621753 Title: Google Cast no longer finds Chromecast device To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1621753/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs