Java.lang.NullPointerException In "AWT-EventQueue-2" ForegroundBar.java
(Doc ID 2228407.1)
Last updated on AUGUST 28, 2023
Applies to:
Oracle Common Applications - Version 12.2.5 and laterInformation in this document applies to any platform.
Symptoms
On : 12.2.5 version, Dispatch Center
Client have users who have their session blocked after a while when they navigate between different screens: Dispatch Center (Gantt) , Universal Work Queue, Services Requests.
the following error occurs.
ERROR
-----------------------
Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException
at oracle.apps.jtf.schedulingChart.client.javaui.rightPane.ForegroundBar.processHeaderMouseMotionEvent(ForegroundBar.java:194)
at oracle.apps.fnd.gantt.timeCanvas.timeBrowser.TimeBrowserHeader.handleMouseMotionEvent(Unknown Source)
at oracle.apps.fnd.gantt.timeCanvas.timeBrowser.TimeBrowserNormalEventDispatcher.dispatchMouseEvent(Unknown Source)
at oracle.apps.fnd.gantt.timeCanvas.timeBrowser.TimeBrowserNormalEventDispatcher.processMouseEvent(Unknown Source)
at oracle.apps.fnd.gantt.timeCanvas.timeBrowser.TimeBrowserContext.processMouseMotionEvent(Unknown Source)
at oracle.apps.fnd.gantt.timeCanvas.timeBrowser.TimeBrowser.processMouseMotionEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.processEventImpl(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.redispatchEvent(Unknown Source)
at oracle.ewt.event.tracking.GlassMouseGrabProvider$Disp._redispatchEvent(Unknown Source)
at oracle.ewt.event.tracking.GlassMouseGrabProvider$Disp.mouseMoved(Unknown Source)
at java.awt.Component.processMouseMotionEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.processEventImpl(Unknown Source)
at oracle.ewt.event.tracking.GlassMouseGrabProvider$Proxy.processEventImpl(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.redispatchEvent(Unknown Source)
at oracle.ewt.lwAWT.LWComponent.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
Changes
Cause
To view full details, sign in with your My Oracle Support account. |
|
Don't have a My Oracle Support account? Click to get started! |
In this Document
Symptoms |
Changes |
Cause |
Solution |
References |