Problem on java applet

Hi,
I've this software installed:

O.S. Windows 2000 server
ColdFusion MX 6.1
Autodesk Whip
Internet Explorer 6.0

When I run on link of ColdFusion I get this error (At the bottom left corner):

"Applet MultiBarChart notinited" and after "loading java applet failed"

How can I resolve this error?

Thanks in advance!

Applets run in the browser so they don't have anything to do with ColdFusion. It sounds like you're not setting it up correctly at the browser end. You may want to consult the documentation from whoever created the Applet, or contact them directly.

I noted that coldfusion run with this cfm file:

<cfquery name="GetData"
datasource=#Cookie.AFMDSN#>
SELECT bl_id, fl_id, ( {fn CONCAT( dv_id, {fn CONCAT('-', dp_id)} )} ) AS bdd, ROUND(SUM(area),0) as area
FROM rm
WHERE bl_id = '#var_rm_bl_id#'
GROUP BY bl_id, fl_id, dv_id, dp_id
ORDER BY bl_id, fl_id DESC, bdd
</cfquery>


<CFIF IsDefined("URL.SuperCat")>
<CFCOOKIE NAME="hotlist_SuperCat" VALUE=#URL.SuperCat# >
</CFIF>
<CFIF IsDefined("URL.Cat")>
<CFCOOKIE NAME="hotlist_Cat" VALUE=#URL.Cat# >
</CFIF>

<p><p>
<!--- Display The Graph --->
<applet codebase="/Classes/CFGraphs/" code="MultiBarChart.class" width=100% height=90%>

<!--- Set the optional display parameters --->
<PARAM NAME="Title" VALUE="Departmental Stack Plan">
<PARAM NAME="TitleFontName" VALUE="Arial">
<PARAM NAME="TitleFontHeight" VALUE="14">
<param name="ShowLegend" value="yes">
<param name="LegendFontName" value="Arial">
<PARAM NAME="LegendFontHeight" VALUE="12">
<PARAM NAME="DrawBorders" VALUE="yes">
<param name="ShowDateTime" value="No">
<PARAM NAME="Orientation" VALUE="horizontal">


<!--- Set required record set parameters --->
<PARAM NAME="ChartData.Rows" VALUE="<cfoutput>#GetData.RecordCount#</cfoutput>">
<PARAM NAME="ChartData.Columns" VALUE="Groups,Items,Values">
<PARAM NAME="ChartData.Groups" VALUE="<CFOUTPUT QUERY="GetData">#bl_id# #fl_id#,</CFOUTPUT>">
<PARAM NAME="ChartData.Items" VALUE="<CFOUTPUT QUERY="GetData">#bdd#,</CFOUTPUT>">
<PARAM NAME="ChartData.Values" VALUE="<CFOUTPUT>#ValueList(GetData.area)#</CFOUTPUT>">

</applet>

Before loading java applet failed I get:
java.lang.nullpointerexception

Have you any idea why I have this error?

Thanks

Not without more information, but the error is generally due to trying to reference a variable that does not exist.