java.lang.RuntimeException: javax.script.ScriptException: AttributeError: 'NoneType' object has no attribute 'set' in <script> at line number 527 at webgeaz.sufia.web.tx.TransactionProcessor.executePreTransaction(TransactionProcessor.java:193) at webgeaz.sufia.web.stripes.runtime.TpFormActionBean.preTransaction(TpFormActionBean.java:730) at webgeaz.sufia.web.stripes.runtime.TpFormActionBean.form(TpFormActionBean.java:220) at sun.reflect.GeneratedMethodAccessor138.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at net.sourceforge.stripes.controller.DispatcherHelper$6.intercept(DispatcherHelper.java:456) at net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:176) at net.sourceforge.stripes.controller.BeforeAfterMethodInterceptor.intercept(BeforeAfterMethodInterceptor.java:113) at net.sourceforge.stripes.controller.ExecutionContext.proceed(ExecutionContext.java:173) at net.sourceforge.stripes.controller.ExecutionContext.wrap(ExecutionContext.java:86) at net.sourceforge.stripes.controller.DispatcherHelper.invokeEventHandler(DispatcherHelper.java:454) at net.sourceforge.stripes.controller.DispatcherServlet.invokeEventHandler(DispatcherServlet.java:278) at net.sourceforge.stripes.controller.DispatcherServlet.service(DispatcherServlet.java:160) at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) at net.sourceforge.stripes.controller.DynamicMappingFilter$2.doFilter(DynamicMappingFilter.java:464) at net.sourceforge.stripes.controller.StripesFilter.doFilter(StripesFilter.java:260) at net.sourceforge.stripes.controller.DynamicMappingFilter.doFilter(DynamicMappingFilter.java:451) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:66) at com.google.inject.servlet.FilterDefinition.doFilter(FilterDefinition.java:168) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:58) at com.google.inject.servlet.FilterDefinition.doFilter(FilterDefinition.java:168) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:58) at webgeaz.sufia.web.able.SufiaPersistFilter.doFilter(SufiaPersistFilter.java:54) at com.google.inject.servlet.FilterDefinition.doFilter(FilterDefinition.java:163) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:58) at com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:118) at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:113) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:196) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:366) at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:639) at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:847) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1680) at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:750) Caused by: javax.script.ScriptException: AttributeError: 'NoneType' object has no attribute 'set' in <script> at line number 527 at org.python.jsr223.PyScriptEngine.scriptException(PyScriptEngine.java:202) at org.python.jsr223.PyScriptEngine.eval(PyScriptEngine.java:42) at org.python.jsr223.PyScriptEngine.eval(PyScriptEngine.java:31) at javax.script.AbstractScriptEngine.eval(AbstractScriptEngine.java:233) at webgeaz.sufia.web.tx.TransactionProcessor.executePreTransaction(TransactionProcessor.java:130) ... 47 more Caused by: Traceback (most recent call last): File "<script>", line 527, in <module> AttributeError: 'NoneType' object has no attribute 'set' at org.python.core.Py.AttributeError(Py.java:205) at org.python.core.PyObject.noAttributeError(PyObject.java:1013) at org.python.core.PyObject.__getattr__(PyObject.java:1008) at org.python.pycode._pyx157674.f$0(<script>:560) at org.python.pycode._pyx157674.call_function(<script>) at org.python.core.PyTableCode.call(PyTableCode.java:167) at org.python.core.PyCode.call(PyCode.java:18) at org.python.core.Py.runCode(Py.java:1386) at org.python.core.__builtin__.eval(__builtin__.java:497) at org.python.core.__builtin__.eval(__builtin__.java:501) at org.python.util.PythonInterpreter.eval(PythonInterpreter.java:259) at org.python.jsr223.PyScriptEngine.eval(PyScriptEngine.java:40) ... 50 more