[horde] modify entries in privat-ldap-addressbook

[alois blasbichler]

hello list

We use horde and imp with turba (i have tested the stabe and cvs - versions).
Users and Preferences are stored in LDAP (Openldap 2.1.4)
All works fine except the personal addressbooks.
Every user have in Ldap a personal addressbooks, where to store conacts ...
Creation and deletion of entries works, but
we dont can modify this entries, then i get only a blank screen.
when i for example want to change the entry cn=alois.blasbichler at sb-
brixen.it,ou=ablasbichler,ou=addressbuch,dc=sb-brixen,dc=it
i get the error: invalid dn (lois.blasbichler at sb-
brixen.it,ou=ablasbichler,ou=addressbuch,dc=sb-brixen,dc=it)

why i lose the first charakter "a" 
is this a problem of my openldap ? 
i cant find a solution

maybe some ldap-guru can help


luis

my error.log :
###############
conn=579 op=0 BIND dn="uid=ablasbichler,cn=users,dc=sb-brixen,dc=it" method=128
 conn=579 op=0 RESULT tag=97 err=0 text=
 conn=579 op=1 SRCH base="cn=alois.blasbichler at sb-brixen.it,ou=ablasbichler...
 conn=579 op=1 ENTRY dn="cn=alois.blasbichler at sb-brixen.it,ou=ablasbichler...
 conn=579 op=1 SEARCH RESULT tag=101 err=0 nentries=1 text=
 conn=579 op=2 UNBIND
 conn=579 fd=22 closed
 daemon: conn=580 fd=22 connection from IP=127.0.0.1:4534 (IP=0.0.0.0:389) accep
 conn=580 op=0 BIND dn="uid=ablasbichler,cn=users,dc=sb-brixen,dc=it" method=128
 conn=580 op=0 RESULT tag=97 err=0 text=
 do_search: invalid dn (lois.blasbichler at sb-brixen.it,ou=ablasbichler...
 conn=580 op=1 RESULT tag=101 err=34 text=invalid DN