When I create an new LDAP Server on 6.5.6, the Logger screen shows the
follwing error :

RightsCache.....105 (error -603) The requested attribute could not be
found in the Directory
if an attribute does not contain a value then the attribute of
Attribute ldapBURPNnumWriterthreads not found in the schema

The LDAP object gets created OK but later on I get more
ldapBURPNnumWriterthreads errors in iManager.

this occurs when I creaqte the LDPA server either in iManager )2.6) or
C1 (1.3.6f)