i am using Captcha Code, make new Task flow and fragment to be deployed on webcenter spaces, the code working correctly when am using in JDeveloper and make Run from JDeveloper, but when i deploy it on webcenter spaces and call this Task Flow from webcenter spaces the image not appear(The image using Servlet).
i am download the Captcha JAR from Oracle : http://www.oracle.com/technetwork/developer-tools/adf/learnmore/index-101235.html , Download Captcha an using it as Task Flow to deploy it on webcenter spaces, but as i told you when i Run this code from JDeveloper working correctly, but the problem when i deploy it on webcenter spaces the Servlet code with image not appear.
M.A.N., please always mention the jdev version you are working on.
Do you see any error or warning messages in hte server log?
I don't think it's a adf or jdev problem as it runs OK using jdev. I more assume a configuration problem with webcenter spaces.
Have you ask this on one of their forums (https://forums.oracle.com/forums/category.jspa?categoryID=196)?