Hello Scott, The exact idmap config that had the problem is as follows:
idmap config * : backend = tdb # automatically generated by samba idmap config EXAMPLE : backend = rid idmap config EXAMPLE : range = 10000 - 20000 There was no "idmap config * : range" configured. No errors were generated when I ran testparm or in the logs. Later, I tried adding "idmap config * : range" and that fixed the issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/996293 Title: Cannot login using active directory users ( Unknown id: $username ) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/996293/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs