Type Exception Report
Message javax.servlet.ServletException: java.lang.NullPointerException
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
javax.servlet.ServletException: javax.servlet.ServletException: java.lang.NullPointerException org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:85)
Root Cause
javax.servlet.ServletException: java.lang.NullPointerException org.dspace.app.webui.util.JSPManager.showJSP(JSPManager.java:71) org.dspace.app.webui.util.JSPManager.showInternalError(JSPManager.java:87) org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java:178) org.dspace.app.webui.servlet.DSpaceServlet.doGet(DSpaceServlet.java:73) javax.servlet.http.HttpServlet.service(HttpServlet.java:634) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
Root Cause
java.lang.NullPointerException org.dspace.app.webui.util.JSPManager.showJSP(JSPManager.java:64) org.dspace.app.webui.util.JSPManager.showInternalError(JSPManager.java:87) org.dspace.app.webui.servlet.DSpaceServlet.processRequest(DSpaceServlet.java:178) org.dspace.app.webui.servlet.DSpaceServlet.doGet(DSpaceServlet.java:73) javax.servlet.http.HttpServlet.service(HttpServlet.java:634) javax.servlet.http.HttpServlet.service(HttpServlet.java:741) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) org.dspace.utils.servlet.DSpaceWebappServletFilter.doFilter(DSpaceWebappServletFilter.java:78)
Note The full stack trace of the root cause is available in the server logs.