Hi everybody, I installed and configured the xwiki system for the first time. However I regarded the Setup Instruction somehow it won't work at all. I guess that there is something wrong with my connection.url. Although I tried it again with the native Microsoft JDBC driver according to their Setup Instructions the same error occurs and the whole thing won't run at all. The suspicious line is here: <property name="connection.url">jdbc:jtds:sqlserver://NB-FFAL-01\SQLEXPRESS:1433/XWiki;tds=8.0;lastupdatecount=true</property> The part [NB-FFAL-01\SQLEXPRESS] is the normal name shown in SQLManager for the local database. The SQL-Server and the Tomcat and the xwiki are installed on the same computer (WinXP SP3) at the moment. The log and Config files can be found here: http://jira.xwiki.org/jira/browse/ADN-14 Thanx a lot for your help. Mit freundlichen Grüßen Felix Falke Ind.Kfm.(IHK) Dipl. Wirt.Inf.(FH) AFB24.com Ferdinand Porsche Strasse 9 76275 Ettlingen Phone: +49 (0)7243 20000 (192) Mail: Felix-Bertol.Falke(a)AFB24.com <mailto:Klaus.Boelling@afb24.com> Web: www.afb24.com <http://www.afb24.com> Geschäftsführer: Paul Cvilak Amtsgericht Mannheim HRB362800 Sitz der Gesellschaft:Ettlingen Diese Nachricht und/oder Anhänge sind vertraulich und können der Geheimhaltungspflicht unterliegen. Wenn Sie nicht der vorgesehene Adressat sind, weisen wir Sie hiermit darauf hin, dass jegliche Nutzung, Weiterleitung und Kopien unzulässig sind. Benachrichtigen Sie uns bitte unverzüglich per E-Mail und löschen Sie diese Nachricht und/oder Anhänge aus Ihrem System. Aus Sicherheitsgründen haben Emails nur informativen Charakter, rechtliche Verpflichtungen sind daher daraus nicht ableitbar. This mail and/or attachments are confidential and may also be legally privileged. If you are not the intended recipient, you are hereby notified, that any review, dissemination or copying of this email and/or attachments is strictly prohibited. Please notify us immediately by email and delete this message and all its attachments. For safety reasons the mail's character is only informative. Legal obligations cannot be deduced.