[jboss-user] [JBoss jBPM] - Can't connect to the Database

Hi All. My Problem is, that i get an Exception when i try to create a connection to my Databse and don't know why. The Exception Says: "NoSuchMethodeError". Did i I realy don't have an idea where my mistake is. I just can't connect to the Database. Using: anonymous wrote : | jBPM 3.1.2 | JTDS 1.2 | Sql-Server 2000 | Sun's Glassfish | Code where the Exception throws | JbpmConfiguration.getInstance().createSchema(); | HibernateConfig.xml | - <!-- jdbc connection properties | --> | <property name="hibernate.dialect">org.hibernate.dialect.SQLServerDialect</property> | - <!-- property name="hibernate.connection.datasource">JbpmDS</property | --> | <property name="hibernate.connection.driver_class">net.sourceforge.jtds.jdbc.Driver</property> | <property name="hibernate.connection.url">jdbc:jtds:sqlserver://192.168.250.70:1433;DatabaseName=JBPM</property> | <property name="hibernate.connection.username">Me</property> | <property name="hibernate.connection.password">MyPassword</property> | <property name="jbpm.create.tables.log">true</property> | Exception anonymous wrote : | java.lang.NoSuchMethodError: org.apache.derby.jdbc.InternalDriver.embeddedDriverAcceptsURL(Ljava/lang/String;)Z | at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) | at java.sql.DriverManager.getConnection(DriverManager.java:582) | at java.sql.DriverManager.getConnection(DriverManager.java:154) | at org.hibernate.connection.DriverManagerConnectionProvider.getConnection(DriverManagerConnectionProvider.java:110) | at org.hibernate.tool.hbm2ddl.ManagedProviderConnectionHelper.prepare(ManagedProviderConnectionHelper.java:28) | at org.hibernate.tool.hbm2ddl.SchemaExport.execute(SchemaExport.java:180) | at org.hibernate.tool.hbm2ddl.SchemaExport.create(SchemaExport.java:133) | at org.jbpm.persistence.db.DbPersistenceServiceFactory.createSchema(DbPersistenceServiceFactory.java:107) | at org.jbpm.JbpmConfiguration.createSchema(JbpmConfiguration.java:415) | at org.jbpm.JbpmConfiguration.createSchema(JbpmConfiguration.java:407) | Thanks for ur answers :) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4045023#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...