mod_plsql Response headers not terminated
I have an application express page (4.2.3) running in Oracle 11.2.4 that appears in the browser as /location/f 404 URL not found.
If I navigate directly to the url when I first enter the application, the empty page is rendered ok but no data as the session information etc is not there. When I go through the app (setting up the session data etc) and click on the link to this page I get the 404 error.
After turning on PlsqlErrors Debugstyle I get the message "Response headers not terminated".
Does anyone know what causes this or how I might further diagnose this problem?