overlay memberof fails

[JOSE L MARTINEZ-AVIAL]

Hi,
  I've built openldap2.4.23 in my RHEL4, and it works fine. I'm able to do
queries, updates, etc. But when I try to use the overlay memberof, the
server does not start. It doesn't give any error message, it just fails to
start. It works if I put the moduleload memberof.la, but the moment I add
the overlay memberof, it just doesn't work. Any ideas about what I'm doing
wrong?

Thanks

Jose Luis