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Java Application returns error

Olaolu AyeniJan 21 2020 — edited Jan 21 2020

Good day,

I am an application support personnel in my organization. I do support a PFM application written in java with oracle database at the backend.

An end user is attempting to submit a budget transfer from the application interface and error below appears;

Stack trace:

java.lang.NullPointerException

at eu.webmedia.pfm.common.user.service.impl.UserServiceImpl.filterUsersWithSettings(UserServiceImpl.java:259)

at eu.webmedia.pfm.common.user.service.impl.UserServiceImpl.sendWaitingApprovalUserMessage(UserServiceImpl.java:123)

at eu.webmedia.pfm.common.user.service.impl.UserServiceImpl$$FastClassByCGLIB$$f4d6138c.invoke(<generated>)

at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocation.invokeJoinpoint(Cglib2AopProxy.java:689)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)

at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)

at org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:90)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)

at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:622)

at eu.webmedia.pfm.common.user.service.impl.UserServiceImpl$$EnhancerByCGLIB$$ae16ac2e.sendWaitingApprovalUserMessage(<generated>)

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:318)

at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)

at eu.webmedia.pfm.common.service.AuditInterceptor.invoke(AuditInterceptor.java:58)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)

at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)

at com.sun.proxy.$Proxy218.sendWaitingApprovalUserMessage(Unknown Source)

at eu.webmedia.pfm.common.user_application.service.impl.UserApplicationServiceImpl.sendNotificationMessages(UserApplicationServiceImpl.java:201)

at eu.webmedia.pfm.common.user_application.service.impl.UserApplicationServiceImpl.updateDocumentStatus(UserApplicationServiceImpl.java:87)

at eu.webmedia.pfm.common.user_application.service.impl.UserApplicationServiceImpl.updateDocumentStatus(UserApplicationServiceImpl.java:41)

at eu.webmedia.pfm.common.user_application.service.impl.UserApplicationServiceImpl$$FastClassByCGLIB$$ee75419f.invoke(<generated>)