HstResponse.forward is broken when diagnostics are enabled

Adding in your HstComponent something like

try

{ response.forward("/news"); }

catch (IOException e)

{ e.printStackTrace(); }

breaks when having diagnostics enabled and results in something like:

[INFO] [talledLocalContainer]
[INFO] [talledLocalContainer] 16.11.2012 16:11:17 WARN [org.hippoecm.hst.container.HstFilter.doFilter():462] Fatal error encountered while processing request '/site/news/2011/solar-power-the-sky-is-the-limit.html':
[INFO] [talledLocalContainer] java.lang.IllegalStateException: The task was already stopped.
[INFO] [talledLocalContainer] at org.hippoecm.hst.diagnosis.DefaultTaskImpl.startSubtask(DefaultTaskImpl.java:112)
[INFO] [talledLocalContainer] at org.hippoecm.hst.site.request.ResolvedMountImpl.matchSiteMapItem(ResolvedMountImpl.java:95)
[INFO] [talledLocalContainer] at org.hippoecm.hst.container.HstFilter.processResolvedSiteMapItem(HstFilter.java:777)
[INFO] [talledLocalContainer] at org.hippoecm.hst.container.HstFilter.doFilter(HstFilter.java:424)