# \[Bug 337857\] Re: Import exception **URL:** \ **Category:** Support - Assistance technique\ **Created:** [8 March 2009 12:55 UTC](https://community.dhis2.org/t/bug-337857-re-import-exception/5418 "2009-03-08T12:55:28Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![Lars](https://dhis2.b-cdn.net/user_avatar/community.dhis2.org/lars/32/34166_2.png) [@Lars](https://community.dhis2.org/u/Lars)\ **Post date:** [8 March 2009 12:55 UTC](https://community.dhis2.org/t/bug-337857-re-import-exception/5418/1 "2009-03-08T12:55:28Z")
A bugfix in the cave-process framework fixed this. \*\* Changed in: dhis2        Status: New =\> Fix Committed > **ยทยทยท** > > -- > Import exception > [https://bugs.launchpad.net/bugs/337857](https://bugs.launchpad.net/bugs/337857) > You received this bug notification because you are a member of DHIS 2 > developers, which is subscribed to DHIS. > > Status in District Health Information Software: Fix Committed > > Bug description: > While importing on some machines, getting the following Exception > > \* INFO 12:32:20,281 Export started (ExportPipeThread.java [Thread-10]) > \* INFO 12:32:24,359 Export done (ExportPipeThread.java [Thread-10]) > \* INFO 12:32:45,140 Content-type: application/x-zip-compressed, filename: D:\newscm\trunk\dhis-2\dh > is-web\dhis-web-importexport\target\work\upload\_\_4287d4a3\_11f641f6f48\_\_7ff2\_00000001.tmp (ImportActi > on.java [qtp0-0]) > \* ERROR 12:32:45,156 The process threw exception (ProcessExecutor.java [Thread-11]) > java.lang.ClassCastException: org.amplecode.cave.process.ProcessExecutor$State >         at org.hisp.dhis.system.process.AbstractStatementInternalProcess.execute(AbstractStatementIn > ternalProcess.java:37) >         at org.amplecode.cave.process.ProcessExecutor.run(ProcessExecutor.java:126) >         at java.lang.Thread.run(Thread.java:595) > \* ERROR 12:32:45,421 Error while executing action (WebWorkExceptionInterceptor.java [qtp0-0]) > java.lang.ClassCastException: org.amplecode.cave.process.ProcessExecutor$State >         at org.hisp.dhis.importexport.action.imp.GetImportStatusAction.execute(GetImportStatusAction > .java:116) >         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:585) >         at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java: > 358) >         at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.j > ava:218) >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:192) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at org.hisp.dhis.webwork.interceptor.WebWorkDisplayPropertyInterceptor.intercept(WebWorkDisp > layPropertyInterceptor.java:90) >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at org.hisp.dhis.webwork.interceptor.WebWorkSortOrderInterceptor.intercept(WebWorkSortOrderI > nterceptor.java:124) >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at org.hisp.dhis.security.intercept.WebWorkSecurityInterceptor.intercept(WebWorkSecurityInte > rceptor.java:98) >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31) > >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at org.hisp.dhis.webwork.interceptor.WebWorkExceptionInterceptor.intercept(WebWorkExceptionI > nterceptor.java:89) >         at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190) >         at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:116) >         at com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:27 > 3) >         at com.opensymphony.webwork.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:202) >         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1115) >         at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java > :264) >         at org.hisp.dhis.security.filter.RequiredLoginFilter.doFilter(RequiredLoginFilter.java:131) >         at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java > :274) >         at org.hisp.dhis.security.filter.AutomaticAccessFilter.doFilter(AutomaticAccessFilter.java:1 > 07) >         at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java > :274) >         at org.acegisecurity.ui.logout.LogoutFilter.doFilter(LogoutFilter.java:108) >         at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java > :274) >         at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:217) > >         at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java > :274) >         at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContext > IntegrationFilter.java:193) >         at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java > :274) >         at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148) >         at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98) >         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1115) >         at org.hisp.dhis.servlet.filter.OpenSessionInViewFilter.doFilter(OpenSessionInViewFilter.jav > a:71) >         at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy > .java:236) >         at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java: > 167) >         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1115) >         at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:361) >         at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) >         at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) >         at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766) >         at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417) >         at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:2 > 06) >         at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114) >         at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) >         at org.mortbay.jetty.Server.handle(Server.java:324) >         at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:502) >         at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:826) >         at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:523) >         at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) >         at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:377) >         at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409) >         at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:499)