Type Exception Report
Message Servlet execution threw an exception
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
javax.servlet.ServletException: Servlet execution threw an exception org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
Root Cause
java.lang.NoClassDefFoundError: Could not initialize class de.nava.informa.impl.basic.ChannelBuilder com.deisedesign.deiseditor.tasks.standard.ImagesRSSFeed.display(ImagesRSSFeed.java:64) com.deisedesign.deiseditor.tasks.standard.ImagesRSSFeed.run(ImagesRSSFeed.java:47) Run.doGet(Run.java:196) javax.servlet.http.HttpServlet.service(HttpServlet.java:529) javax.servlet.http.HttpServlet.service(HttpServlet.java:623) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
Root Cause
java.lang.ExceptionInInitializerError: Exception java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory [in thread "http-nio-80-exec-11"] de.nava.informa.impl.basic.ChannelBuilder.<clinit>(ChannelBuilder.java:61) com.deisedesign.deiseditor.tasks.standard.ImagesRSSFeed.display(ImagesRSSFeed.java:64) com.deisedesign.deiseditor.tasks.standard.ImagesRSSFeed.run(ImagesRSSFeed.java:47) Run.doGet(Run.java:196) javax.servlet.http.HttpServlet.service(HttpServlet.java:529) javax.servlet.http.HttpServlet.service(HttpServlet.java:623) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
Note The full stack trace of the root cause is available in the server logs.