Hi, I am installing openldap 2.0.18 with Berkeley db4, the compilation of db4 went ok and I created symbolic link db.h to db.h of db4 also libldap.so to libldap-4.0.so and compiled openldap and the compilation was successful. The problem is openldap doesn't start giving an error about the bi_open function. Can anyone help. -- Taymour A El Erian Senior system engineer GEGA NET www.gega.net