Hi Graham,
I am getting a same message while using <jsp:include ...> in a jsp.
I have set flush=false in all the include directive, and it is working perfectly in Jdeveloper IDE's OC4J server.
But when deployed to JBoss server, it is giving the "Dreaded"
IllegalStateException: response has already been commited
What could be different in OC4J and Jboss's JSP translation and runtime environment?
Could It be page buffer?
Any comments are welcome.
regards,
Shuvankar