ADF Taskflows tutorial - Issue

Question

Hello, I am following tutorial at below URL to learn ADF Task flows...
http://www.oracle.com/technetwork/developer-tools/jdev/ccset22-all-099343.html
I followed all the steps as it is provided and I am struck at step "Run the Application --> Step 7" ... When I create a new order the application fails to save the data and give Error 404 page.
JDeveloper version 11.1.2.1.0. No error message in Jdev console to troubleshoot further.
Thanks in advance for your time and assistance
-Vagic.

Answer 1

Hi Timo,
Yes thats right. The error is when I hit save button. I verified once again in property inspector for the "Save" button. The action is set to "save".
Also, the "Save" button is created by drag and dropping "Commit" operation under Data control operations.
I also noticed "#{bindings.Commit.execute}" is already populated in "ActionListener" property.
Regarding hollows on orders-flow task flow... a green hollow on "browseOrders" and gray hollow on "task return".
I re-ran the application and the issue persists... I guess I missed to update the below
1. The changes/updates on existing order were saved successfully.. it is the re-direction failing with 404 error message.
2. Click on "New Order" button brings to edit page with "Order Id" as "-2"; however the OrderId attribute is set as "DBSequence" and sequence name "ORDERS_SEQ" was set.
Thanks, Praveen.
Edited by: Vagic on Mar 30, 2012 12:36 PM