Data Controls Missing From View Controller Tab

Good Afternoon,
I have researched for hours over the internet and this forum but have not found an answer. My problem is this:
I am using JDeveloper Studio Edition Version 11.1.2.1.0. In my ViewController project no Data Controls are displayed in the Data Controls tab. No matter what I do they are not coming back. I have refreshed, closed, and re-deployed multiple times (As well as multiple other attempts!). I also checked the DataBindings.cpx file. I have been having this problem for DAYS.
When I try to run my page I get the following exception:
Error processing viewId: /home URI: /WEB-INF/pages/home.jspx actual-URI: /fragments/myTask/myTaskEdit.jsff.
oracle.jbo.NoObjException: JBO-25003: Object TaskAMDataControl of type DataControl is not found.
Does anyone know what to do to have the DataControls display in the Data Controls tab of the View Controller again?
Kind Regards
n0vice

n0vice, is the model project holding the TaskAMDataControl part of the same workspace?
If yes, open the viewControllers project properties and select the 'dependencies' node. There you should see the model jpr file in the 'dependend projects or archives' section. If not click the pencil and add it.
Timo

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