Checkin or Cancel Checkout cause NullPointerException

• Type: Regression Bug
• Status: Closed
• Resolution: No Longer Reproducible
• Affects Version/s: 7.0.0 M3
• Fix Version/s: 7.0.0 M3
• Component/s: DM
• Labels: None
• Story Points: 7
• Fix Priority: 3

1. Add Documents and Media portlet to new page.
2. Create a file.
3. Checkout the file.
4. Click all checkbox.
5. Try to Checkin or Cancel checkout the file from Actions drop down menu.

Actual results:

• Documents and Media is temporarily unavailable.
• Console throws NullPointerException.

  02:39:50,733 ERROR [http-bio-8080-exec-2][render_portlet_jsp:132] null
  java.lang.NullPointerException
          at com.liferay.portal.repository.capabilities.CapabilityRepository.cancelCheckOut(CapabilityRepository.java:171)
          at com.liferay.portlet.documentlibrary.service.impl.DLAppServiceImpl.cancelCheckOut(DLAppServiceImpl.java:459)
          at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:149)
          at com.liferay.portal.spring.transaction.DefaultTransactionExecutor.execute(DefaultTransactionExecutor.java:53)
          at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:55)
          at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:123)
          at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
          at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:123)
          at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:56)
          at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:123)
          at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:174)
          at com.liferay.portlet.documentlibrary.service.DLAppServiceUtil.cancelCheckOut(DLAppServiceUtil.java:307)
          at com.liferay.portlet.documentlibrary.action.EditEntryAction.cancelCheckedOutEntries(EditEntryAction.java:195)
          at com.liferay.portlet.documentlibrary.action.EditEntryAction.processAction(EditEntryAction.java:82)
          at com.liferay.portal.struts.PortletRequestProcessor.process(PortletRequestProcessor.java:163)
          at com.liferay.portlet.StrutsPortlet.processAction(StrutsPortlet.java:216)
          at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:71)
          at com.liferay.portlet.CheckboxParametersPortletFilter.doFilter(CheckboxParametersPortletFilter.java:82)
          at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:68)
          at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:48)