java.lang.IllegalStateException: Can't sendRedirect() after data has committed to the client. at com.caucho.server.connection.AbstractHttpResponse.sendRedirect(AbstractHttpResponse.java:558) ...
java.lang.IllegalStateException: forward() not allowed after buffer has committed. at com.caucho.server.webapp.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:134) at com.caucho.server.webapp.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:101) at com.caucho.jsp.PageContextImpl.forward(PageContextImpl.java:836) ...