java.lang.NullPointerException: null

Tridion | Hirokazu Shikata | 5 months ago
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    GitHub comment 84#164212176

    GitHub | 12 months ago | leiguorui
    java.lang.IllegalStateException: Failed to load ApplicationContext
  3. 0

    GitHub comment 2263#189694404

    GitHub | 9 months ago | wing328
    java.lang.NullPointerException: null

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Root Cause Analysis

  1. java.lang.NullPointerException

    null

    at java.io.Reader.<init>()
  2. Java RT
    InputStreamReader.<init>
    1. java.io.Reader.<init>(Reader.java:78)[na:1.8.0_91]
    2. java.io.InputStreamReader.<init>(InputStreamReader.java:113)[na:1.8.0_91]
    2 frames
  3. com.sdl.odata
    DefaultODataClient.getEntity
    1. com.sdl.odata.client.caller.BasicEndpointCaller.getResponse(BasicEndpointCaller.java:210)[odata_client-2.0.5-1002.jar:2.0.5-1002]
    2. com.sdl.odata.client.caller.BasicEndpointCaller.callEndpoint(BasicEndpointCaller.java:86)[odata_client-2.0.5-1002.jar:2.0.5-1002]
    3. com.sdl.odata.client.DefaultODataClient.getODataResponse(DefaultODataClient.java:141)[odata_client-2.0.5-1002.jar:2.0.5-1002]
    4. com.sdl.odata.client.DefaultODataClient.getEntity(DefaultODataClient.java:69)[odata_client-2.0.5-1002.jar:2.0.5-1002]
    4 frames
  4. com.sdl.context
    ODataContextEngine.resolve
    1. com.sdl.context.odata.client.ODataContextEngineProxy.resolve(ODataContextEngineProxy.java:104)[cwd_odata_client-8.1.1-1014.jar:8.1.1-1014]
    2. com.sdl.context.odata.client.api.ODataContextEngine.resolve(ODataContextEngine.java:44)[cwd_odata_client-8.1.1-1014.jar:8.1.1-1014]
    2 frames
  5. com.sdl.webapp
    WebRequestContextImpl$$FastClassByCGLIB$$2bfec188.invoke
    1. com.sdl.webapp.tridion.contextengine.ContextServiceClaimsProvider.getContextClaims(ContextServiceClaimsProvider.java:87)[dxa-web8-provider-1.4.0.jar:1.4.0]
    2. com.sdl.webapp.common.impl.contextengine.ContextEngineImpl.getClaims(ContextEngineImpl.java:41)[dxa-common-impl-1.4.0.jar:1.4.0]
    3. com.sdl.webapp.common.impl.WebRequestContextImpl.getDisplayWidth(WebRequestContextImpl.java:128)[dxa-common-impl-1.4.0.jar:1.4.0]
    4. com.sdl.webapp.common.impl.WebRequestContextImpl$$FastClassByCGLIB$$2bfec188.invoke(<generated>)[cglib-2.2.2.jar:1.4.0]
    4 frames
  6. IDEA
    MethodProxy.invoke
    1. net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)[cglib-2.2.2.jar:na]
    1 frame
  7. Spring AOP
    Cglib2AopProxy$DynamicAdvisedInterceptor.intercept
    1. org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:689)[spring-aop-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    2. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)[spring-aop-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    3. org.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:131)[spring-aop-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    4. org.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:119)[spring-aop-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    5. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)[spring-aop-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    6. org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:622)[spring-aop-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    6 frames
  8. com.sdl.webapp
    PageController.handleGetPage
    1. com.sdl.webapp.common.impl.WebRequestContextImpl$$EnhancerByCGLIB$$726d2d34.getDisplayWidth(<generated>)[cglib-2.2.2.jar:1.4.0]
    2. com.sdl.webapp.common.impl.DefaultMediaHelper.getScreenWidth(DefaultMediaHelper.java:158)[dxa-common-impl-1.4.0.jar:1.4.0]
    3. com.sdl.webapp.common.controller.PageController.handleGetPage(PageController.java:149)[dxa-common-api-1.4.0.jar:1.4.0]
    3 frames
  9. Java RT
    Method.invoke
    1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.8.0_91]
    2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[na:1.8.0_91]
    3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.8.0_91]
    4. java.lang.reflect.Method.invoke(Method.java:498)[na:1.8.0_91]
    4 frames
  10. Spring
    InvocableHandlerMethod.invokeForRequest
    1. org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219)[spring-web-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    2. org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132)[spring-web-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    2 frames
  11. Spring MVC
    FrameworkServlet.doGet
    1. org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:100)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    2. org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:604)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    3. org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:565)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    4. org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    5. org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    6. org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    7. org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    8. org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)[spring-webmvc-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    8 frames
  12. JavaServlet
    HttpServlet.service
    1. javax.servlet.http.HttpServlet.service(HttpServlet.java:622)[servlet-api.jar:na]
    2. javax.servlet.http.HttpServlet.service(HttpServlet.java:729)[servlet-api.jar:na]
    2 frames
  13. Glassfish Core
    ApplicationFilterChain.doFilter
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)[catalina.jar:8.0.35]
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.35]
    2 frames
  14. Tomcat WS
    WsFilter.doFilter
    1. org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)[tomcat-websocket.jar:8.0.35]
    1 frame
  15. Glassfish Core
    ApplicationFilterChain.doFilter
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.35]
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.35]
    2 frames
  16. com.tridion.ambientdata
    AbstractAmbientDataServletFilter.doFilter
    1. com.tridion.ambientdata.web.AbstractAmbientDataServletFilter.doFilter(AbstractAmbientDataServletFilter.java:286)[web-ambient-client-8.1.1-1005.jar:8.1.1-1005]
    1 frame
  17. Glassfish Core
    ApplicationFilterChain.doFilter
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.35]
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.35]
    2 frames
  18. Spring
    OncePerRequestFilter.doFilter
    1. org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)[spring-web-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    2. org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)[spring-web-3.1.4.RELEASE.jar:3.1.4.RELEASE]
    2 frames
  19. Glassfish Core
    CoyoteAdapter.service
    1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.35]
    2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.35]
    3. org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)[catalina.jar:8.0.35]
    4. org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)[catalina.jar:8.0.35]
    5. org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)[catalina.jar:8.0.35]
    6. org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)[catalina.jar:8.0.35]
    7. org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)[catalina.jar:8.0.35]
    8. org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)[catalina.jar:8.0.35]
    9. org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)[catalina.jar:8.0.35]
    10. org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528)[catalina.jar:8.0.35]
    10 frames
  20. Grizzly HTTP
    NioEndpoint$SocketProcessor.run
    1. org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1099)[tomcat-coyote.jar:8.0.35]
    2. org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:672)[tomcat-coyote.jar:8.0.35]
    3. org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520)[tomcat-coyote.jar:8.0.35]
    4. org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476)[tomcat-coyote.jar:8.0.35]
    4 frames
  21. Java RT
    ThreadPoolExecutor$Worker.run
    1. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[na:1.8.0_91]
    2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[na:1.8.0_91]
    2 frames
  22. Tomcat Util
    TaskThread$WrappingRunnable.run
    1. org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)[tomcat-util.jar:8.0.35]
    1 frame
  23. Java RT
    Thread.run
    1. java.lang.Thread.run(Thread.java:745)[na:1.8.0_91]
    1 frame