[Fedora-directory-users] Error 12 on sorted queries

[Scott Lacy]

I'm still a little new at this, so hopefully this isn't a FAQ question, 
but I am having issues with sorted queries.  Single-user queries, and 
queries without sorts seem to go fine, but I get error 12 (unavailable 
critical extension) trying to do sorted queries, and returns zero 
results when it should return five.

Log is below.  Any idea?  This is probably something I have to set up 
somewhere, but I can't find anything in Google...

[10/Oct/2007:14:16:12 -0400] conn=49 fd=86 slot=86 connection from 
a.b.c.d to e.f.g.h
[10/Oct/2007:14:16:12 -0400] conn=49 op=0 BIND dn="" method=128 version=3
[10/Oct/2007:14:16:12 -0400] conn=49 op=0 RESULT err=0 tag=97 nentries=0 
etime=0 dn=""
[10/Oct/2007:14:16:12 -0400] conn=49 op=1 SRCH base="o=Mercer 
University" scope=2 filter="(&(departmentNumber=Art)(school=College of 
Liberal Arts))" attrs="a bunch of attributes here...."
[10/Oct/2007:14:16:12 -0400] conn=49 op=1 SORT sn givenName (*)
[10/Oct/2007:14:16:12 -0400] conn=49 op=1 RESULT err=12 tag=101 
nentries=0 etime=0 notes=U



Thanks,

Scott