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Enabling a LOV input field based on a message choice bean field event.

edited Jun 9, 2025 5:29AM in Oracle JDeveloper (MOSC) 3 commentsAnswered

In standard oracle page, I have created few fields (choice bean and lov input field). I am trying to fire an event on message drop down field(yes or no option) and enabling the message lov input field. The following enablement process is working as expected.

The issue is, I am selecting choice field as 'Yes" and lov field is getting enabled. Then I am trying to click on the lov field, the page is going to "oracle.apps.fnd.framework.oaexception java.lang.nullpointerexception at java.lang.StringBuffer.<init> " error. And this issue is appearing only for the first time after loading the page,

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