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Error(1,1): file:< Application path>/Model/src/model/mdssys/mdx/XXXXXX.xml.rdf: XML-20108: (Fatal Error) Start of root element expected

Error: Error(1,1): file:< Application path>/Model/src/model/mdssys/mdx/XXXXXX.xml.rdf: XML-20108: (Fatal Error) Start of root element expected Solution: JDeveloper is expecting some xml content in the file. So put some blank xml tags in that file like below and save the file. <?xml version=”1.0″ encoding=”UTF-8″ ?> <test> </test>

javax.faces.FacesException: oracle.adf.controller.ControllerException: ADFC-10001: cannot instantiate class ‘XXXXXXX’

I have got an exception some thing like, javax.faces.FacesException: oracle.adf.controller.ControllerException: ADFC-10001: cannot instantiate class ‘XXXXXXXXXXXXXXXXXXXXXX’ …………………………………………………………………………….. Caused by: java.lang.IllegalAccessException: Class oracle.adfinternal.controller.beans.ManagedBeanFactory can not access a member of class ‘XXXXXXXXXXXXXXXXXXXXXX’ with modifiers “” Solution:  Check the access modifier of the constructor of your class. The access modifier should be “public”, as the class is being instantiated from out of the package.

Weblogic error: ServletContainerAdapter manager not initialized correctly

I got the above error while deploying the application in Weblogic through JDeveloper. Below are the solutions I have tried to this issue. Shutdown and restart the weblogic If the error still exists, restart the Jdeveloper completely If still it exists, then the workspace of the JDeveloper needs to be changed Create a new workspace folder in the drive Create…

Passing parameters to a Bounded Task flow

ADF By May 27, 2012 No Comments

Follow the below procedure to pass the parameters to a task flow. Create a Task flow, flowA Add a jspx page PageA and a taskflow definition (flowB) to flowA Create a control flow case between PageA and FlowB Go to flowA’s overview tab In managebeans, create a managed bean In Parametrs, create a return value definitions to the bean value…

Refreshing a component depend on other

ADF By May 26, 2012 1 Comment

Let us say, I have two combo boxes, one is to display list of countries and another is to display the list of states corresponding to the country selected. Which mean, whenever I select a country from the drop down, the state combo box should refresh automatically with the list of states in the selected state. To implement this in…

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