title: Error creating bean with name 'tilesConfigurer' defined in class path resource [META-INF/spring/app-context.xml]
body: <p>I am getting this error "org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'tilesConfigurer' defined in class path resource [META-INF/spring/app-context.xml]: Invocation of init method failed; nested exception is java.lang.NullPointerException" while I am creating maven install in eclipse but running properly when running in eclipse locally.
  "tiles-definition.xml" is in WEB-INF/tiles and "app-context.xml" is as</p>
  
  <pre><code>&lt;!-- Mapping for reading tiles xml configuration --&gt;
  &lt;bean id="tilesConfigurer" class="org.springframework.web.servlet.view.tiles3.TilesConfigurer" &gt; 
      &lt;property name="definitions"&gt;
          &lt;list&gt;
              &lt;value&gt;/WEB-INF/tiles/tiles-definitions.xml&lt;/value&gt;
          &lt;/list&gt;
      &lt;/property&gt;
  &lt;/bean&gt;
  </code></pre>
  
  <p>Here's the stack trace:</p>
  
  <pre><code>testGetRowUpdatedBy(com.us.rxconnect.server.database.beans.db.AdminUserTest)  Time elapsed: 3.771 sec  &lt;&lt;&lt; ERROR!
  java.lang.IllegalStateException: Failed to load ApplicationContext
      at org.springframework.test.context.CacheAwareContextLoaderDelegate.loadContext(CacheAwareContextLoaderDelegate.java:103)
      at org.springframework.test.context.TestContext.getApplicationContext(TestContext.java:122)
      at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:109)
      at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:75)
      at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:321)
      at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:211)
      at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:288)
      at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
      at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:284)
      at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231)
      at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:88)
      at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
      at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
      at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
      at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
      at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
      at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
      at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
      at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
      at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:174)
      at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
      at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
      at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:606)
      at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
      at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
      at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
      at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
      at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
  Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'tilesConfigurer' defined in class path resource [META-INF/spring/dispatcher-servlet.xml]: Invocation of init method failed; nested exception is java.lang.NullPointerException
      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1514)
      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)
      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)
      at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:293)
      at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)
      at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:290)
      at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:191)
      at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:636)
      at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:934)
      at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)
      at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:120)
      at org.springframework.test.context.support.AbstractGenericContextLoader.loadContext(AbstractGenericContextLoader.java:60)
      at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.delegateLoading(AbstractDelegatingSmartContextLoader.java:102)
      at org.springframework.test.context.support.AbstractDelegatingSmartContextLoader.loadContext(AbstractDelegatingSmartContextLoader.java:246)
      at org.springframework.test.context.CacheAwareContextLoaderDelegate.loadContextInternal(CacheAwareContextLoaderDelegate.java:69)
      at org.springframework.test.context.CacheAwareContextLoaderDelegate.loadContext(CacheAwareContextLoaderDelegate.java:95)
      ... 31 more
  Caused by: java.lang.NullPointerException
      at org.apache.tiles.request.ApplicationAccess.register(ApplicationAccess.java:50)
      at org.apache.tiles.startup.AbstractTilesInitializer.initialize(AbstractTilesInitializer.java:62)
      at org.springframework.web.servlet.view.tiles3.TilesConfigurer.afterPropertiesSet(TilesConfigurer.java:255)
      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1573)
      at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1511)
      ... 46 more
  </code></pre>