Output from 'file' here:
$ file ccc-3.3.dmg ccc-3.3.dmg: data -- Cannot mount hfsplus filesystem as loopback https://bugs.launchpad.net/bugs/279110 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs