Hugo Boss [http://community.jboss.org/people/adfasdfasdfhjasdfhasddfhasdfaj] created the discussion "Re: jBPM 5.1 with SQL Server" To view the discussion, visit: http://community.jboss.org/message/629412#629412 -------------------------------------------------------------- I have the same problem... i'm using hsqldb and this driver org.hsqldb.jdbcDriver Please post your solution, if you find one. Thank you. [CODE] Caused by: org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.plixia.domain.businessprocess.ProcessSessionFactory]: Constructor threw exception; nested exception is bitronix.tm.resource.ResourceConfigurationException: cannot create JDBC datasource named jdbc/jbpmDataSource     at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:141)     at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:71)     at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateBean(AbstractAutowireCapableBeanFactory.java:948)     ... 56 more Caused by: bitronix.tm.resource.ResourceConfigurationException: cannot create JDBC datasource named jdbc/jbpmDataSource     at bitronix.tm.resource.jdbc.PoolingDataSource.init(PoolingDataSource.java:76)     at com.plixia.domain.businessprocess.ProcessSessionFactory.initEnvironment(ProcessSessionFactory.java:74)     at com.plixia.domain.businessprocess.ProcessSessionFactory.<init>(ProcessSessionFactory.java:57)     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)     at java.lang.reflect.Constructor.newInstance(Constructor.java:513)     at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:126)     ... 58 more Caused by: bitronix.tm.utils.PropertyException: no writeable property 'URL' in class 'org.hsqldb.jdbcDriver'     at bitronix.tm.utils.PropertyUtils.getSetter(PropertyUtils.java:318)     at bitronix.tm.utils.PropertyUtils.setDirectProperty(PropertyUtils.java:217)     at bitronix.tm.utils.PropertyUtils.setProperty(PropertyUtils.java:83)     at bitronix.tm.resource.common.XAPool.createXAFactory(XAPool.java:314)     at bitronix.tm.resource.common.XAPool.<init>(XAPool.java:63)     at bitronix.tm.resource.jdbc.PoolingDataSource.buildXAPool(PoolingDataSource.java:85)     at bitronix.tm.resource.jdbc.PoolingDataSource.init(PoolingDataSource.java:72)     ... 65 more [/CODE] -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/629412#629412] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]