Thanks for reporting. I've added the "package-conflict" tag because the issue is that both packages contains the same file (or file path anyways) but isn't aware that the other does too.
I tried to mark the yarn package as also affected since it might need to be fixed in both places, but it didn't seem to be available in Ubuntu at all (https://launchpad.net/ubuntu/+source/yarn). Has it been installed from some external archive? ** Tags added: package-conflict -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1684351 Title: package cmdtest (not installed) failed to install/upgrade: trying to overwrite '/usr/bin/yarn', which is also in package yarn 0.23.2-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cmdtest/+bug/1684351/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
