I am betting you have a 1.4 compiled version of something somewhere. Try running just ant first, and if that doesnt work, try running ant clean-all and then ant. If you are using postgres, clean-all will not wipe out your data files, but ant run-install-seed will wipe out your seed data (like starting invoice numbers and such things which may or may not be important).
Skip -----Original Message----- From: Case Torres [mailto:[EMAIL PROTECTED] Sent: Monday, November 19, 2007 4:23 PM To: [email protected] Subject: java exception in thread error help? Hi, I'm trying to get my production server up and running with OFBiz Release 4.0 Centos 4 Postgres 8.2.4 Java: jdk-1_5_0_14-linux-i586 In framework/entity/lib/jdbc I have the following drivers: postgresql-8.2-506.jdbc3.jar postgresql-8.2-506.jdbc4.jar I'm getting the following error message when running ant run-install [java] Exception in thread "main" java.lang.UnsupportedClassVersionError: Bad version number in .class file [java] at java.lang.ClassLoader.defineClass1(Native Method) [java] at java.lang.ClassLoader.defineClass(ClassLoader.java:620) [java] at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) [java] at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) [java] at java.net.URLClassLoader.access$100(URLClassLoader.java:56) [java] at java.net.URLClassLoader$1.run(URLClassLoader.java:195) [java] at java.security.AccessController.doPrivileged(Native Method) [java] at java.net.URLClassLoader.findClass(URLClassLoader.java:188) [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:306) [java] at java.lang.ClassLoader.loadClass(ClassLoader.java:299) [java] at org.ofbiz.base.util.CachedClassLoader.loadClass(CachedClassLoader.java:179) [java] at org.ofbiz.base.util.CachedClassLoader.loadClass(CachedClassLoader.java:154) [java] at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) [java] at java.lang.Class.forName0(Native Method) [java] at java.lang.Class.forName(Class.java:242) [java] at org.ofbiz.minerva.pool.jdbc.xa.wrapper.XADataSourceImpl.loadDriver(XADataSou rceImpl.java:167) [java] at org.ofbiz.minerva.pool.jdbc.xa.wrapper.XADataSourceImpl.getXAConnection(XADa taSourceImpl.java:222) [java] at org.ofbiz.minerva.pool.jdbc.xa.XAConnectionFactory.createObject(XAConnection Factory.java:367) [java] at org.ofbiz.minerva.pool.ObjectPool.createNewObject(ObjectPool.java:942) [java] at org.ofbiz.minerva.pool.ObjectPool.getObject(ObjectPool.java:630) [java] at org.ofbiz.minerva.pool.ObjectPool.fillToMin(ObjectPool.java:961) [java] at org.ofbiz.minerva.pool.ObjectPool.initialize(ObjectPool.java:533) [java] at org.ofbiz.minerva.pool.jdbc.xa.XAPoolDataSource.initialize(XAPoolDataSource. java:313) [java] at org.ofbiz.minerva.pool.jdbc.xa.XAPoolDataSource.getConnection(XAPoolDataSour ce.java:349) [java] at org.ofbiz.entity.transaction.MinervaConnectionFactory.getConnection(MinervaC onnectionFactory.java:112) [java] at org.ofbiz.geronimo.GeronimoTransactionFactory.getConnection(GeronimoTransact ionFactory.java:94) [java] at org.ofbiz.entity.transaction.TransactionFactory.getConnection(TransactionFac tory.java:95) [java] at org.ofbiz.entity.jdbc.ConnectionFactory.getConnection(ConnectionFactory.java :72) [java] at org.ofbiz.entity.jdbc.DatabaseUtil.getConnection(DatabaseUtil.java:98) [java] at org.ofbiz.entity.jdbc.DatabaseUtil.getTableNames(DatabaseUtil.java:827) [java] at org.ofbiz.entity.jdbc.DatabaseUtil.checkDb(DatabaseUtil.java:136) [java] at org.ofbiz.entity.jdbc.DatabaseUtil.checkDb(DatabaseUtil.java:125) [java] at org.ofbiz.entity.datasource.GenericDAO.checkDb(GenericDAO.java:1087) [java] at org.ofbiz.entity.datasource.GenericHelperDAO.checkDataSource(GenericHelperDA O.java:198) [java] at org.ofbiz.entity.GenericDelegator.<init>(GenericDelegator.java:185) [java] at org.ofbiz.entity.GenericDelegator.getGenericDelegator(GenericDelegator.java: 117) [java] at org.ofbiz.entityext.data.EntityDataLoadContainer.start(EntityDataLoadContain er.java:194) [java] at org.ofbiz.base.container.ContainerLoader.start(ContainerLoader.java:80) [java] at org.ofbiz.base.start.Start.startStartLoaders(Start.java:263) [java] at org.ofbiz.base.start.Start.startServer(Start.java:314) [java] at org.ofbiz.base.start.Start.start(Start.java:318) [java] at org.ofbiz.base.start.Start.main(Start.java:404) [java] Java Result: 1 Case Torres [EMAIL PROTECTED]
