I changed all to upper cases and now I am getting the following error. Deployment failed: Could not load attribute class: type: int org.apache.geronimo.common.DeploymentException: Could not load attribute class: type: int at org.apache.geronimo.connector.deployment.ConnectorModuleBuilder.getValue(ConnectorModuleBuilder.java:739) at org.apache.geronimo.connector.deployment.ConnectorModuleBuilder.setDynamicGBeanDataAttributes(ConnectorModuleBuilder.java:717) at org.apache.geronimo.connector.deployment.ConnectorModuleBuilder.addOutboundGBeans(ConnectorModuleBuilder.java:863) at org.apache.geronimo.connector.deployment.ConnectorModuleBuilder.addConnectorGBeans(ConnectorModuleBuilder.java:563) at org.apache.geronimo.connector.deployment.ConnectorModuleBuilder.initContext(ConnectorModuleBuilder.java:499) at org.apache.geronimo.j2ee.deployment.EARConfigBuilder.buildConfiguration(EARConfigBuilder.java:595) at org.apache.geronimo.deployment.Deployer.deploy(Deployer.java:254) at org.apache.geronimo.deployment.Deployer.deploy(Deployer.java:133) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.geronimo.gbean.runtime.ReflectionMethodInvoker.invoke(ReflectionMethodInvoker.java:34) at org.apache.geronimo.gbean.runtime.GBeanOperation.invoke(GBeanOperation.java:124) at org.apache.geronimo.gbean.runtime.GBeanInstance.invoke(GBeanInstance.java:867) at org.apache.geronimo.kernel.basic.BasicKernel.invoke(BasicKernel.java:239) at org.apache.geronimo.deployment.plugin.local.AbstractDeployCommand.doDeploy(AbstractDeployCommand.java:116) at org.apache.geronimo.deployment.plugin.local.DistributeCommand.run(DistributeCommand.java:61) at java.lang.Thread.run(Thread.java:619) Caused by: java.lang.ClassNotFoundException: int in classloader gmo.mq/jmsra/1.0/rar at org.apache.geronimo.kernel.config.MultiParentClassLoader.loadOptimizedClass(MultiParentClassLoader.java:428) at org.apache.geronimo.kernel.config.MultiParentClassLoader.loadClass(MultiParentClassLoader.java:278) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at org.apache.geronimo.connector.deployment.ConnectorModuleBuilder.getValue(ConnectorModuleBuilder.java:737) ... 18 more I think you have to start the config-property names with an upper-case letter, e.g. xxx thanks david jencks -- View this message in context: http://www.nabble.com/Cannot-deploy-wmq.jmsra.rar-%28WebSphere-MQ%29-tp17811963s134p17825640.html Sent from the Apache Geronimo - Users mailing list archive at Nabble.com.