Why this bug was marked as incomplete ? What are the attachments you want ? Please ask from OP the files you want (if any). I'm facing the same problem in Ubuntu 14.04 (Trusty). Exact same error. I cannot share a folder. I also tried with "system-config-samba" but nothing happened.
** Changed in: samba (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to samba in Ubuntu. https://bugs.launchpad.net/bugs/1261873 Title: 'net usershare' returned error 255 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1261873/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs