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Forms Hangs Between Summary Line And Insert Form When Selecting Date Lov (Doc ID 1273398.1)

Last updated on DECEMBER 20, 2016

Applies to:

Oracle Applications Technology Stack - Version 12.1.1 to 12.1.3 [Release 12.1]
Information in this document applies to any platform.

Symptoms

Forms is hanging for a number of different navigations e.g. in PO and GL. The problem seems to be when you search on multiple records and moving from the summary lines to the entry form and select a date LOV the form hangs.

The problem started after the upgrade to 12.1.1

The Java console output shows the following:

Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException
at oracle.forms.ui.ExtendedFrame.actionPerformed(Unknown Source)
at oracle.ewt.button.PushButton.processActionEvent(Unknown Source)
at oracle.ewt.button.PushButton.processEventImpl(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.redispatchEvent(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.processEvent(Unknown Source)
at oracle.ewt.button.PushButton.activate(Unknown Source)
at oracle.ewt.lwAWT.AbstractButton.processMouseReleased(Unknown Source)
at oracle.ewt.lwAWT.AbstractButton.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)

Cause

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