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Former Member
Feb 20, 2006 at 10:35 AM

JNet error in End-to-End Monitoring

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Hi all,

could anyone help me with this error ?

It occurs when trying to do the following:

End-to-End Monitoring -> Display:

A pop-up message shows:

[code]

java.lang.NullPointerException

at com.sap.plaf.frog.FrogScrollPaneUI$1.propertyChange(FrogScrollPaneUI.java:113)

at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)

at java.beans.PropertyChangeSupport.firePropertyChange(Unknown Source)

at java.awt.Component.firePropertyChange(Unknown Source)

at javax.swing.JScrollPane.setHorizontalScrollBar(Unknown Source)

at javax.swing.plaf.basic.BasicComboPopup.createScroller(Unknown Source)

at javax.swing.plaf.basic.BasicComboPopup.<init>(Unknown Source)

at com.sap.plaf.frog.FrogComboPopup.<init>(FrogComboPopup.java:21)

at com.sap.plaf.frog.FrogComboBoxUI.createPopup(FrogComboBoxUI.java:410)

at com.sap.plaf.frog.FrogComboBoxUI.installUI(FrogComboBoxUI.java:178)

at javax.swing.JComponent.setUI(Unknown Source)

at javax.swing.JComboBox.setUI(Unknown Source)

at javax.swing.JComboBox.updateUI(Unknown Source)

at javax.swing.JComboBox.init(Unknown Source)

at javax.swing.JComboBox.<init>(Unknown Source)

at com.sap.jnet.clib.JNcToolBar$ComboBox.<init>(JNcToolBar.java:64)

at com.sap.jnet.clib.JNcToolBar.addComboBox(JNcToolBar.java:192)

at com.sap.jnet.clib.JNcAppWindow.newUI(JNcAppWindow.java:538)

at com.sap.jnet.clib.JNcAppWindow.newData(JNcAppWindow.java:966)

at com.sap.jnet.JNetData.createGraphFromDOM(JNetData.java:488)

at com.sap.jnet.JNetData.load(JNetData.java:674)

at com.sap.jnet.JNetData.load(JNetData.java:710)

at com.sap.jnet.JNetApplet.init(JNetApplet.java:545)

at sun.applet.AppletPanel.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

[/code]

How can I fix this ??

Thanks in advance.

Regards,

Manuel