[Zope] Segmentation fault with LDAPUserFolder

[Antonio João Ferreira Francisco]

I'm trying to use LDAPUserFolder, but whenever I try to create a new
LDAPUserFolder my Zope dies with a Segmentation Fault error. What can
that be?

I'm using RedHat 7.2, Zope 2.6.2, Python 2.1.3, python-ldap
2.0.0pre14 and Openldap 2.0.25-1


The error message from Zope is this:

2003-11-10T11:36:44 ERROR(200) zdaemon Process 20151 terminated by
signal SIGSEGV(11)

Can someone help me?

Thanks
Antonio