Looks the same as this bug: https://bugzilla.redhat.com/show_bug.cgi?id=1056820 I tried the suggested workaround of adding "export NO_AT_BRIDGE=1" to .bashrc and that made the warning message go away.
It looks like the version of ibus that red hat switched to might have some bug fixes over the Ubuntu one based on the version number shown in that bug report where it was reported as fixed, just guessing though. ** Bug watch added: Red Hat Bugzilla #1056820 https://bugzilla.redhat.com/show_bug.cgi?id=1056820 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1526042 Title: WARNING Couldn't connect to accessibility bus Failed to connect to socket /tmp/dbus* starting sound-juicer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/sound-juicer/+bug/1526042/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs