2014:02:11-16:34:56 firewall confd[27523]: W Message::err_set:1057() => id="3100" severity="warn" sys="System" sub="confd" name="NODE_OBJECT_BADREF (Liste der E-Mail-Verschlüsselungs-S/MIME-CAs benötigt E-Mail-Verschlüsselung-Objekte.)" facility="webadmin" client="webadmin.plx" call="smime_import" goodclass="emailpki" nodelist="emailpki->objects->cas" check="input" badref="REF_EmaSmiB1BC968BD4F49D622AA89A81F2150152A41D829C" fatal="0"
2014:02:11-16:34:56 firewall confd[27523]: W Message::err_set:1057() => id="3100" severity="warn" sys="System" sub="confd" name="DATATYPE_ARRAY_ELEMENT (1 ungültige Elemente 'REF_EmaSmiB1BC968BD4...' werden aus der Liste entfernt.)" facility="webadmin" client="webadmin.plx" call="smime_import" remove="REF_EmaSmiB1BC968BD4..." number="1" nodelist="emailpki->objects->cas" check="input"
It could be that the database is corrupted, but, first, try uploading a duplicate of t=one of the ones you successfully added in the past.
Cheers - Bob
OBJECT_NAMESPACE (Ein E-Mail-Verschlüsselung S/MIME-Zertifikat-Objekt namens 'E6E71506C0DBA2C5F083437E7986E5ACE4424294' gibt es bereits.)"(A mail s/MIME certificate object named 'E6E71506C0DBA2C5F083437E7986E5ACE4424294' already exists). This looks like expected behaviour to me.
I suppose I should come back to this thread.
For today I encountered the same problem, googled it - and landed here!
What I did now was to remove the previously uploaded CA-certs one by one, and that had the following effect:
When deleting the first, I was presented a popup that repeated the error message quoted above from the confd.log, which I could accept with "OK" and the entry was deleted as rrequested. When deleting the other entries, there were also such popups, but with a harmless message ("... really delete?").
Once I had the list empty, I started adding back what I still had available (and the new ones I wanted to add) and had no problems.
Now I hope that another old problem of mine (third party user certs were not extracted from incoming mail) has been repaired by the same action. That ought to become visible in a day or two.