java.lang.NullPointerException

Kuali JIRA | Zdenek Zaly | 6 years ago
  1. 0

    From debugging session I see that when comparing version numbers, the metainfo class is null: java.lang.NullPointerException at org.kuali.student.lum.lu.service.impl.LuServiceImpl.updateClu(LuServiceImpl.java:1193) at sun.reflect.GeneratedMethodAccessor945.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:54) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy255.updateClu(Unknown Source) at sun.reflect.GeneratedMethodAccessor945.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kuali.rice.ksb.messaging.KSBClientProxy.invoke(KSBClientProxy.java:60) at $Proxy248.updateClu(Unknown Source) at org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCallOnResult(LumServiceMethodInvoker.java:121) at org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCalls(LumServiceMethodInvoker.java:67) at org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCalls(LumServiceMethodInvoker.java:72) at org.kuali.student.lum.program.service.impl.ProgramServiceImpl.invokeServiceCalls(ProgramServiceImpl.java:687) at org.kuali.student.lum.program.service.impl.ProgramServiceImpl.processProgramRequirement(ProgramServiceImpl.java:680) at org.kuali.student.lum.program.service.impl.ProgramServiceImpl.updateProgramRequirement(ProgramServiceImpl.java:501) 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:597) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy260.updateProgramRequirement(Unknown Source) 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:597) at org.kuali.rice.ksb.messaging.KSBClientProxy.invoke(KSBClientProxy.java:60) at $Proxy309.updateProgramRequirement(Unknown Source) at org.kuali.student.lum.program.server.ProgramRpcServlet.updateProgramRequirement(ProgramRpcServlet.java:88) at org.kuali.student.lum.program.server.ProgramRpcServlet.storeProgramRequirements(ProgramRpcServlet.java:54) 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:597) Please assign to others if necessary.

    Kuali JIRA | 6 years ago | Zdenek Zaly
    java.lang.NullPointerException
  2. 0

    From debugging session I see that when comparing version numbers, the metainfo class is null: java.lang.NullPointerException at org.kuali.student.lum.lu.service.impl.LuServiceImpl.updateClu(LuServiceImpl.java:1193) at sun.reflect.GeneratedMethodAccessor945.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:54) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy255.updateClu(Unknown Source) at sun.reflect.GeneratedMethodAccessor945.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.kuali.rice.ksb.messaging.KSBClientProxy.invoke(KSBClientProxy.java:60) at $Proxy248.updateClu(Unknown Source) at org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCallOnResult(LumServiceMethodInvoker.java:121) at org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCalls(LumServiceMethodInvoker.java:67) at org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCalls(LumServiceMethodInvoker.java:72) at org.kuali.student.lum.program.service.impl.ProgramServiceImpl.invokeServiceCalls(ProgramServiceImpl.java:687) at org.kuali.student.lum.program.service.impl.ProgramServiceImpl.processProgramRequirement(ProgramServiceImpl.java:680) at org.kuali.student.lum.program.service.impl.ProgramServiceImpl.updateProgramRequirement(ProgramServiceImpl.java:501) 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:597) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy260.updateProgramRequirement(Unknown Source) 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:597) at org.kuali.rice.ksb.messaging.KSBClientProxy.invoke(KSBClientProxy.java:60) at $Proxy309.updateProgramRequirement(Unknown Source) at org.kuali.student.lum.program.server.ProgramRpcServlet.updateProgramRequirement(ProgramRpcServlet.java:88) at org.kuali.student.lum.program.server.ProgramRpcServlet.storeProgramRequirements(ProgramRpcServlet.java:54) 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:597) Please assign to others if necessary.

    Kuali JIRA | 6 years ago | Zdenek Zaly
    java.lang.NullPointerException
  3. 0

    Android: Saving Map State in Google map

    Stack Overflow | 11 months ago | Junie Negentien
    java.lang.RuntimeException: Unable to resume activity {com.ourThesis.junieNegentien2015/com.ourThesis.junieNegentien2015.MainActivity}: java.lang.NullPointerException
  4. Speed up your debug routine!

    Automated exception search integrated into your IDE

    Not finding the right solution?
    Take a tour to get the most out of Samebug.

    Tired of useless tips?

    Automated exception search integrated into your IDE

    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.kuali.student.lum.lu.service.impl.LuServiceImpl.updateClu()
    2. org.kuali.student
      LuServiceImpl.updateClu
      1. org.kuali.student.lum.lu.service.impl.LuServiceImpl.updateClu(LuServiceImpl.java:1193)
      1 frame
    3. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor945.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      3. java.lang.reflect.Method.invoke(Method.java:597)
      3 frames
    4. Spring AOP
      ReflectiveMethodInvocation.proceed
      1. org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
      2. org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
      3. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
      3 frames
    5. Spring Tx
      TransactionInterceptor.invoke
      1. org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
      1 frame
    6. Spring AOP
      ReflectiveMethodInvocation.proceed
      1. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
      1 frame
    7. Spring Tx
      TransactionInterceptor.invoke
      1. org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
      1 frame
    8. Spring AOP
      JdkDynamicAopProxy.invoke
      1. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
      2. org.springframework.aop.aspectj.AspectJAfterThrowingAdvice.invoke(AspectJAfterThrowingAdvice.java:54)
      3. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
      4. org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
      5. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
      6. org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
      6 frames
    9. Unknown
      $Proxy255.updateClu
      1. $Proxy255.updateClu(Unknown Source)
      1 frame
    10. Java RT
      Method.invoke
      1. sun.reflect.GeneratedMethodAccessor945.invoke(Unknown Source)
      2. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      3. java.lang.reflect.Method.invoke(Method.java:597)
      3 frames
    11. org.kuali.rice
      KSBClientProxy.invoke
      1. org.kuali.rice.ksb.messaging.KSBClientProxy.invoke(KSBClientProxy.java:60)
      1 frame
    12. Unknown
      $Proxy248.updateClu
      1. $Proxy248.updateClu(Unknown Source)
      1 frame
    13. org.kuali.student
      ProgramServiceImpl.updateProgramRequirement
      1. org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCallOnResult(LumServiceMethodInvoker.java:121)
      2. org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCalls(LumServiceMethodInvoker.java:67)
      3. org.kuali.student.lum.service.assembler.LumServiceMethodInvoker.invokeServiceCalls(LumServiceMethodInvoker.java:72)
      4. org.kuali.student.lum.program.service.impl.ProgramServiceImpl.invokeServiceCalls(ProgramServiceImpl.java:687)
      5. org.kuali.student.lum.program.service.impl.ProgramServiceImpl.processProgramRequirement(ProgramServiceImpl.java:680)
      6. org.kuali.student.lum.program.service.impl.ProgramServiceImpl.updateProgramRequirement(ProgramServiceImpl.java:501)
      6 frames
    14. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    15. Spring AOP
      ReflectiveMethodInvocation.proceed
      1. org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307)
      2. org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182)
      3. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149)
      3 frames
    16. Spring Tx
      TransactionInterceptor.invoke
      1. org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
      1 frame
    17. Spring AOP
      ReflectiveMethodInvocation.proceed
      1. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
      1 frame
    18. Spring Tx
      TransactionInterceptor.invoke
      1. org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106)
      1 frame
    19. Spring AOP
      JdkDynamicAopProxy.invoke
      1. org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
      2. org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204)
      2 frames
    20. Unknown
      $Proxy260.updateProgramRequirement
      1. $Proxy260.updateProgramRequirement(Unknown Source)
      1 frame
    21. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames
    22. org.kuali.rice
      KSBClientProxy.invoke
      1. org.kuali.rice.ksb.messaging.KSBClientProxy.invoke(KSBClientProxy.java:60)
      1 frame
    23. Unknown
      $Proxy309.updateProgramRequirement
      1. $Proxy309.updateProgramRequirement(Unknown Source)
      1 frame
    24. org.kuali.student
      ProgramRpcServlet.storeProgramRequirements
      1. org.kuali.student.lum.program.server.ProgramRpcServlet.updateProgramRequirement(ProgramRpcServlet.java:88)
      2. org.kuali.student.lum.program.server.ProgramRpcServlet.storeProgramRequirements(ProgramRpcServlet.java:54)
      2 frames
    25. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:597)
      4 frames