Hi francis Please add the Derby jdbc jar file in ofbiz/framework/entity/lib/jdbc folder. don't need entry the Derby jdbc jar to the ofbiz-component.xml. But some change in ofbiz/framework/entity/config/entityengine.xml file change like jdbc-username and jdbc-password in <datasource name="localderby"> And again restart the project.
Thanks & Regards Mohit Gupta On Thu, Apr 5, 2012 at 10:33 PM, Francis ANDRE < francis.andre.kampb...@orange.fr> wrote: > Hi > > Running OFBiz under Eclipse and starting the JCR component leads to an > ClassNotFoundException as follow: Why JCR is using the Apache Derby Driver > while the ofbiz database is Postgres??? How can I fix this problem?? (I > added the Derby jdbc jar to the ofbiz-component.xml but this leads too to > the same exception. > > Rgds > > > Caused by: javax.jcr.RepositoryException: Could not load JDBC driver class > org.apache.derby.jdbc.**EmbeddedDriver > at org.apache.jackrabbit.core.**util.db.ConnectionFactory.** > getDriverClass(**ConnectionFactory.java:263) > at org.apache.jackrabbit.core.**util.db.ConnectionFactory.** > createDataSource(**ConnectionFactory.java:231) > at org.apache.jackrabbit.core.**util.db.ConnectionFactory.** > getDataSource(**ConnectionFactory.java:167) > at org.apache.jackrabbit.core.**persistence.pool.** > BundleDbPersistenceManager.**getDataSource(**BundleDbPersistenceManager.** > java:575) > at org.apache.jackrabbit.core.**persistence.pool.** > BundleDbPersistenceManager.**init(**BundleDbPersistenceManager.**java:543) > at org.apache.jackrabbit.core.**persistence.pool.** > DerbyPersistenceManager.init(**DerbyPersistenceManager.java:**250) > at org.apache.jackrabbit.core.**RepositoryImpl.** > createPersistenceManager(**RepositoryImpl.java:1342) > ... 14 more > Caused by: java.lang.**ClassNotFoundException: org.apache.derby.jdbc.** > EmbeddedDriver > at java.net.URLClassLoader$1.run(**Unknown Source) > at java.security.**AccessController.doPrivileged(**Native Method) > at java.net.URLClassLoader.**findClass(Unknown Source) > at java.lang.ClassLoader.**loadClass(Unknown Source) > at sun.misc.Launcher$**AppClassLoader.loadClass(**Unknown Source) > at java.lang.ClassLoader.**loadClass(Unknown Source) > at java.lang.Class.forName0(**Native Method) > at java.lang.Class.forName(**Unknown Source) > at org.apache.jackrabbit.core.**util.db.ConnectionFactory.** > getDriverClass(**ConnectionFactory.java:258) >
