org.springframework.web.portlet.bind.MissingPortletRequestParameterException: Required Long parameter 'revisionId' is not present
org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter$PortletHandlerMethodInvoker.raiseMissingParameterException(AnnotationMethodHandlerAdapter.java:559)
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.resolveRequestParam(HandlerMethodInvoker.java:517)
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.resolveHandlerArguments(HandlerMethodInvoker.java:356)
org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:367)
org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.doHandle(AnnotationMethodHandlerAdapter.java:354)
org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter.handleResource(AnnotationMethodHandlerAdapter.java:300)
org.springframework.web.portlet.DispatcherPortlet.doResourceService(DispatcherPortlet.java:855)
org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:540)
org.springframework.web.portlet.FrameworkPortlet.serveResource(FrameworkPortlet.java:490)
com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:122)
com.liferay.portlet.ScriptDataPortletFilter.doFilter(ScriptDataPortletFilter.java:82)
com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:116)
com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:71)
com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:112)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116)
com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:119)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:412)
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:580)
com.liferay.portlet.InvokerPortletImpl.invokeResource(InvokerPortletImpl.java:675)
com.liferay.portlet.InvokerPortletImpl.serveResource(InvokerPortletImpl.java:441)
com.liferay.portlet.PortletContainerImpl._doServeResource(PortletContainerImpl.java:792)
... and more ...