dhis2-devs team mailing list archive

["Dapo Adejumo" <dapo_adejumo@xxxxxxxxx>]

I get this exception while trying to export metadata in 2.8 Snapshot.

 

Exception (java.lang.NullPointerException): null

org.hisp.dhis.importexport.action.exp.MetaDataExportAction.execute(MetaDataE
xportAction.java:346)

sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:-
2)

sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57
)

sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
.java:43)

java.lang.reflect.Method.invoke(Method.java:601)

com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionIn
vocation.java:453)

com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActi
onInvocation.java:292)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:255)

org.hisp.dhis.webportal.interceptor.XWorkPortalUserInterceptor.intercept(XWo
rkPortalUserInterceptor.java:87)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.webportal.interceptor.XWorkPortalModuleInterceptor.intercept(X
WorkPortalModuleInterceptor.java:90)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.webportal.interceptor.XWorkPortalMenuInterceptor.intercept(XWo
rkPortalMenuInterceptor.java:96)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.webportal.interceptor.XWorkPortalParamsInterceptor.intercept(X
WorkPortalParamsInterceptor.java:118)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.interceptor.ContextInterceptor.intercept(ContextInterceptor.ja
va:81)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.interceptor.UserSettingInterceptor.intercept(UserSettingInterc
eptor.java:89)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.interceptor.SystemSettingInterceptor.intercept(SystemSettingIn
terceptor.java:88)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.security.intercept.LoginInterceptor.intercept(LoginInterceptor
.java:84)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.security.intercept.XWorkSecurityInterceptor.intercept(XWorkSec
urityInterceptor.java:103)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:137
)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(Parame
tersInterceptor.java:211)

com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(Method
FilterInterceptor.java:98)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(St
aticParametersInterceptor.java:190)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.hisp.dhis.interceptor.ExceptionInterceptor.intercept(ExceptionIntercepto
r.java:100)

com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocati
on.java:249)

org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:54)

org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:510)

org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.jav
a:434)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:243)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:210)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:311)

org.springframework.security.web.access.intercept.FilterSecurityInterceptor.
invoke(FilterSecurityInterceptor.java:116)

org.springframework.security.web.access.intercept.FilterSecurityInterceptor.
doFilter(FilterSecurityInterceptor.java:83)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(
ExceptionTranslationFilter.java:113)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.session.SessionManagementFilter.doFilter(Se
ssionManagementFilter.java:101)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.authentication.AnonymousAuthenticationFilte
r.doFilter(AnonymousAuthenticationFilter.java:113)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.servletapi.SecurityContextHolderAwareReques
tFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilt
er(RequestCacheAwareFilter.java:45)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.authentication.www.BasicAuthenticationFilte
r.doFilter(BasicAuthenticationFilter.java:150)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.authentication.AbstractAuthenticationProces
singFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.authentication.logout.LogoutFilter.doFilter
(LogoutFilter.java:105)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.hisp.dhis.security.filter.AutomaticAccessFilter.doFilter(AutomaticAccess
Filter.java:112)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.context.SecurityContextPersistenceFilter.do
Filter(SecurityContextPersistenceFilter.java:87)

org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilte
r(FilterChainProxy.java:323)

org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.
java:173)

org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(Delegati
ngFilterProxy.java:346)

org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilt
erProxy.java:259)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:243)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:210)

org.springframework.orm.hibernate4.support.OpenSessionInViewFilter.doFilterI
nternal(OpenSessionInViewFilter.java:119)

org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestF
ilter.java:76)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
FilterChain.java:243)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
ain.java:210)

org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
va:224)

org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
va:169)

org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase
.java:472)

org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168
)

org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100
)

org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)

org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
:118)

org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)

org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Proce
ssor.java:964)

org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(Abstrac
tProtocol.java:515)

org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:
1824)

java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:11
10)

java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:6
03)

java.lang.Thread.run(Thread.java:722)

 

 

 

Regards.

Dapo Adejumo

+2348033683677

skype : dapojorge