Hi I have configured the BRMS in tomcat5.0. I am trying to build the package, getting the following error. An error occurred executing the action. Details java.lang.NullPointerException at java.io.StringReader.<init>(StringReader.java:33) at org.drools.brms.server.contenthandler.DRLFileContentHandler.compile(DRLF ileContentHandler.java:32) at org.drools.brms.server.builder.ContentPackageAssembler.buildAsset(Conten tPackageAssembler.java:139) at org.drools.brms.server.builder.ContentPackageAssembler.buildPackage(Cont entPackageAssembler.java:127) at org.drools.brms.server.builder.ContentPackageAssembler.<init>(ContentPac kageAssembler.java:84) at org.drools.brms.server.builder.ContentPackageAssembler.<init>(ContentPac kageAssembler.java:92) at org.drools.brms.server.ServiceImplementation.buildPackage(ServiceImpleme ntation.java:781) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationCon text.java:31) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:56) at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInte rceptor.java:31) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:68) at org.jboss.seam.core.BijectionInterceptor.aroundInvoke(BijectionIntercept or.java:46) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:68) at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextI nterceptor.java:42) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:68) at org.jboss.seam.security.SecurityInterceptor.aroundInvoke(SecurityInterce ptor.java:40) at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationCon text.java:68) at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106 ) at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBea nInterceptor.java:155) at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor. java:91) at org.drools.brms.server.ServiceImplementation_$$_javassist_3.buildPackage (ServiceImplementation_$$_javassist_3.java) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.remoting.gwt.GWTToSeamAdapter.callWebRemoteMethod(GWTT Best Regards, Divakar.BK Sonata Software Limited Phone : 91 80 22489390 -Extn: 8445