HumanTask URI not deployed to Weblogic server correctly

Question

Hi, when I deployed my BPM process with one human task in it to the weblogic server, I can find that the URI for the human task is always empty. I checked all the places I can think about in my project to find the wrong configuration, but no luck. I even let the human task auto-gen all the forms for me. Still empty after deployment. I checked the def for <taskFlowFileLocation> and page configuration in the task flow, and updeploy the project many times in server.
I use JDev11.1.1.5. Anywhere else I should check for the deployment? By the way, I cannot recreate the project from scratch because it is a common project I and my colleagues working on.

Answer 1

Yes, My deployed app includes all my BPM processes and one UI project.
The scary thing is that the deployment sent me error like "Project selected for taskflow deploymet could not be found using file url file:**********.jpr". Of course it cannot find because I had deleted that UI project and point the human task to another task flow definition through the configuration <taskFlowFileLocation> in human task definition xml file.
Am I doing right or I have to change somewhere else in order to point to a new UI form in different UI directory?