search for: c0000078

I try to set up Samba 2.2.4 / LDAP as a PDC and it almost works. The only thing I don't understand is why a domain user can't have a primaryGroupID of 513 (which looks like it should be a safe default). But if I set it, login is denied with an error C0000078 on the client, and something like [2002/06/03 10:32:28, 3] smbd/sec_ctx.c:set_sec_ctx(314) setting sec ctx (65534, 65534) - sec_ctx_stack_ndx = 0 [2002/06/03 10:32:28, 3] smbd/sec_ctx.c:set_sec_ctx(319) 1 user groups: 65534 (i.e. nobody/nogroup) on the server. If I set primaryGroupId...

...er, none of my NT 4.0 systems can log on to the PDC -- my 2K Pro and XP Pro systems can (assuming the SignOrSeal registry hack is done), but the NT systems will join the domain, but as soon as I enter the root password (or log in under any other account) I get a "The system cannot log you on (C0000078)" which apparently means NT_STATUS_INVALID_SID. Nothing shows up in the EventLog on these NT workstations. I've tried flushing the NBT cache (with "c:\> nbtstat -RR") and one system is a fresh NT install just for testing. I've also tried joining other domains or setting th...