JRun Servlet Error500
Index: 0, Size: 0
java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
at java.util.ArrayList.RangeCheck(ArrayList.java:507)
at java.util.ArrayList.get(ArrayList.java:324)
at nbgb.CourseSet.getCourse(CourseSet.java:477)
at jrun__bh2ejsp7._jspService(jrun__bh2ejsp7.java:89)
at jrun.jsp.runtime.HttpJSPServlet.service(HttpJSPServlet.java:43)
at jrun.jsp.JSPServlet.service(JSPServlet.java:119)
at jrun.servlet.FilterChain.doFilter(FilterChain.java:86)
at filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:123)
at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
at filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:123)
at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
at jrunx.util.DynamicClassLoaderFilter.doFilter(DynamicClassLoaderFilter.java:48)
at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
at jrun.servlet.security.JSecurityCheckFilter.doFilter(JSecurityCheckFilter.java:70)
at jrun.servlet.FilterChain.doFilter(FilterChain.java:94)
at jrun.servlet.FilterChain.service(FilterChain.java:101)
at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:91)
at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
at jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:259)
at jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:541)
at jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:204)
at jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:428)
at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)