Problem with oracle.forms.fd.JTextFieldTooltip

Hello there,
Using http://forms.pjc.bean.over-blog.com/article-5138880.html as reference i copied over multiline.jar and started using it in my forms. Tool tip gets displayed as desired but sometimes the help will not go away even if i go to other forms or fields.
I have to logout and log back in for it to not pop up.
Can anyone help me with this??
Thanks a lot.

Do I need another jar file for the multiline tooltip to work? I can not get the form to work. I get a java general exception. See below
Oracle JInitiator: Version 1.3.1.22
Using JRE version 1.3.1.22-internal Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\037521
Proxy Configuration: no proxy
JAR cache enabled
Location: C:\Documents and Settings\037521\Oracle Jar Cache
Maximum size: 50 MB
Compression level: 0
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
q: hide console
s: dump system properties
t: dump thread list
x: clear classloader cache
0-5: set trace level to <n>
Loading http://7x22ae960109.aurora.org:8889/forms/java/frmall_jinit.jar from JAR cache
Loading http://7x22ae960109.aurora.org:8889/forms/java/frmrwinteg.jar from JAR cache
Loading http://7x22ae960109.aurora.org:8889/forms/java/MultiLine.jar from JAR cache
proxyHost=null
proxyPort=0
connectMode=HTTP, native.
Forms Applet version is : 10.1.2.0
java.lang.VerifyError: (class: oracle/forms/fd/MLToolTip$MAdapter, method: <init> signature: (Loracle/forms/fd/MLToolTip;)V) Expecting to find object/array on stack
     at oracle.forms.fd.MLToolTip.<init>(MLToolTip.java:45)
     at oracle.forms.fd.JTextFieldTooltip.setProperty(JTextFieldTooltip.java:41)
     at oracle.forms.handler.UICommon.setFVP(Unknown Source)
     at oracle.forms.handler.UICommon.setFVP(Unknown Source)
     at oracle.forms.handler.UICommon.onUpdate(Unknown Source)
     at oracle.forms.handler.ComponentItem.onUpdate(Unknown Source)
     at oracle.forms.handler.TextComponentItem.onUpdate(Unknown Source)
     at oracle.forms.handler.TextAreaItem.onUpdate(Unknown Source)
     at oracle.forms.handler.UICommon.onUpdate(Unknown Source)
     at oracle.forms.engine.Runform.onUpdateHandler(Unknown Source)
     at oracle.forms.engine.Runform.processMessage(Unknown Source)
     at oracle.forms.engine.Runform.processSet(Unknown Source)
     at oracle.forms.engine.Runform.onMessageReal(Unknown Source)
     at oracle.forms.engine.Runform.onMessage(Unknown Source)
     at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)
     at oracle.forms.engine.Runform.startRunform(Unknown Source)
     at oracle.forms.engine.Main.createRunform(Unknown Source)
     at oracle.forms.engine.Main.start(Unknown Source)
     at sun.applet.AppletPanel.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)
java.lang.VerifyError: (class: oracle/forms/fd/MLToolTip$MAdapter, method: <init> signature: (Loracle/forms/fd/MLToolTip;)V) Expecting to find object/array on stack
     at oracle.forms.fd.MLToolTip.<init>(MLToolTip.java:45)
     at oracle.forms.fd.JTextFieldTooltip.setProperty(JTextFieldTooltip.java:41)
     at oracle.forms.handler.UICommon.setFVP(Unknown Source)
     at oracle.forms.handler.UICommon.setFVP(Unknown Source)
     at oracle.forms.handler.UICommon.onUpdate(Unknown Source)
     at oracle.forms.handler.ComponentItem.onUpdate(Unknown Source)
     at oracle.forms.handler.TextComponentItem.onUpdate(Unknown Source)
     at oracle.forms.handler.TextAreaItem.onUpdate(Unknown Source)
     at oracle.forms.handler.UICommon.onUpdate(Unknown Source)
     at oracle.forms.engine.Runform.onUpdateHandler(Unknown Source)
     at oracle.forms.engine.Runform.processMessage(Unknown Source)
     at oracle.forms.engine.Runform.processSet(Unknown Source)
     at oracle.forms.engine.Runform.onMessageReal(Unknown Source)
     at oracle.forms.engine.Runform.onMessage(Unknown Source)
     at oracle.forms.engine.Runform.sendInitialMessage(Unknown Source)
     at oracle.forms.engine.Runform.startRunform(Unknown Source)
     at oracle.forms.engine.Main.createRunform(Unknown Source)
     at oracle.forms.engine.Main.start(Unknown Source)
     at sun.applet.AppletPanel.run(Unknown Source)
     at java.lang.Thread.run(Unknown Source)

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