Hello, i have no idea anymore how to fix it :( I have an obsolete entry in my DB: DC1: No errors samba-tool dbcheck --cross-ncs --fix Checking 4925 objects Checked 4925 objects (0 errors) DC2: Error samba-tool dbcheck --cross-ncs --fix --yes Checking 4925 objects ERROR: incorrect DN SID component for member in object CN=Domain Admins,CN=Users,DC=DOMAIN,DC=TLD - <GUID=dc047012-ceb8-43b8-923d-039580736d6c>;<RMD_ADDTIME=131605004950000000>;<RMD_CHANGETIME=131629231830000000>;<RMD_FLAGS=1>;<RMD_INVOCID=439b07ea-caf2-4882-9e97-7651c8306774>;<RMD_LOCAL_USN=20032>;<RMD_ORIGINATING_USN=20032>;<RMD_VERSION=3>;CN=USER NAME,CN=Users,DC=DOMAIN,DC=TLD Change DN to <GUID=dc047012-ceb8-43b8-923d-039580736d6c>;<SID=S-1-5-21-638125944-616376377-443991942-1296>;CN=USER NAME,CN=Users,DC=DOMAIN,DC=TLD? [y/N/all/none] y Failed to fix incorrect DN SID on attribute member : (53, 'Attribute member already deleted for target GUID dc047012-ceb8-43b8-923d-039580736d6c') Checked 4925 objects (1 errors) the entry is only at my second DC and all i tryed dont work ldbedit -e vim -H /var/lib/samba/private/sam.ldb '(samaccountname=Domain Admins)' shows only my 6 member entrys samba-tool drs replicate DC2 DC1 dc=domain,dc=tld --full-sync = no fix does anyone have an idea how i can delete that non existing entry? René Mit freundlichen Grüßen, René Fuchs -- *********************************************** aixtema GmbH René Fuchs Philipsstr. 8, 52068 Aachen, Germany Tel.: +49 241 70515-1323, Fax: +49 241 70515-15 mailto:r.fuchs at aixtema.de WWW: http://www.aixtema.de Shop: http://shop.aixtema.de Geschaeftsfuehrer: Oliver Rossbruch HRB 8201, Amtsgericht Aachen USt.-Id-Nr. DE 210 906 744 St.-Nr. 201/5942/3737, Finanzamt Aachen Stadt ***********************************************