Jaguar as a Samba PDC?

Under MOSXS 10.1, I had installed Samba 2.2.5 in its own /usr/local/samba area, and configured it to run as a PDC. Worked great. Once I upgraded to Jaguar, though, it quit working. I updated to Samba 2.2.6, but it still doesn't work right. Some things work, but browsing & actually connecting to shared drives from Windows clients doesn't work...I get a "PANIC: failed to set gid" error. Any ideas? [2002/11/11 14:29:18, 3, pid=15674, effective(0, 0), real(0, 0)] smbd/uid.c:push_conn_ctx(285) push_conn_ctx(0) : conn_ctx_stack_ndx = 0 [2002/11/11 14:29:18, 3, pid=15674, effective(0, 0), real(0, 0)] smbd/sec_ctx.c:set_sec_ctx(328) setting sec ctx (0, 0) - sec_ctx_stack_ndx = 1 [2002/11/11 14:29:18, 0, pid=15674, effective(0, 205), real(0, 205)] lib/util_sec.c:assert_gid(111) Failed to set gid privileges to (0,205) now set to (205,205) uid=(0,0) [2002/11/11 14:29:18, 0, pid=15674, effective(0, 205), real(0, 205)] lib/util.c:smb_panic(1094) PANIC: failed to set gid