LPS-35760

The usage will be committed soon. The usage should look like,

<%
request.setAttribute("1_WAR_notificationsportlet:" + WebKeys.RENDER_PORTLET_WRAPPER, false);
%>

\<liferay-portlet:runtime portletName="1_WAR_notificationsportlet" />

<%
request.removeAttribute("1_WAR_notificationsportlet:" + WebKeys.RENDER_PORTLET_WRAPPER);
%>