Hi,

Ported an application from cf 4.51 to CFMX. There is only one problem of
the many that came up that I'm having problems resolving. The code below
worked fine on CF 4.51 is there any significant changes to the cfwddx tag
I should be aware of?

The code is simply -:

<cfwddx action="WDDX2CFML" input=#file# output="data">

In the process of converting a wdddx file I receive the following error -:

Exception during WDDX operation.  
java.lang.ClassCastException. 

java.lang.ClassCastException
        at coldfusion.tagext.lang.WddxTag.deserialize(WddxTag.java:255)
        at coldfusion.tagext.lang.WddxTag.doStartTag(WddxTag.java:144)
        at coldfusion.runtime.CfJspPage._emptyTag(CfJspPage.java:1871)
        at
cfxmlupload2ecfm1851769042._factor14(F:\web-root\root\webdohrs\xmlupload.cfm:100)

        at
cfxmlupload2ecfm1851769042._factor15(F:\web-root\root\webdohrs\xmlupload.cfm:90)

        at
cfxmlupload2ecfm1851769042._factor16(F:\web-root\root\webdohrs\xmlupload.cfm:89)

        at
cfxmlupload2ecfm1851769042.runPage(F:\web-root\root\webdohrs\xmlupload.cfm:1)

        at coldfusion.runtime.CfJspPage.invoke(CfJspPage.java:147)
        at coldfusion.tagext.lang.IncludeTag.doStartTag(IncludeTag.java:357)
        at coldfusion.filter.CfincludeFilter.invoke(CfincludeFilter.java:62)
        at coldfusion.filter.ApplicationFilter.invoke(ApplicationFilter.java:107)
        at coldfusion.filter.PathFilter.invoke(PathFilter.java:80)
        at coldfusion.filter.ExceptionFilter.invoke(ExceptionFilter.java:47)
        at
coldfusion.filter.ClientScopePersistenceFilter.invoke(ClientScopePersistenceFilter.java:28)

        at coldfusion.filter.BrowserFilter.invoke(BrowserFilter.java:35)
        at coldfusion.filter.GlobalsFilter.invoke(GlobalsFilter.java:43)
        at coldfusion.filter.DatasourceFilter.invoke(DatasourceFilter.java:22)
        at coldfusion.CfmServlet.service(CfmServlet.java:105)
        at jrun.servlet.ServletInvoker.invoke(ServletInvoker.java:91)
        at jrun.servlet.JRunInvokerChain.invokeNext(JRunInvokerChain.java:42)
        at
jrun.servlet.JRunRequestDispatcher.invoke(JRunRequestDispatcher.java:252)
        at
jrun.servlet.ServletEngineService.dispatch(ServletEngineService.java:527)
        at
jrun.servlet.jrpp.JRunProxyService.invokeRunnable(JRunProxyService.java:192)

        at
jrunx.scheduler.ThreadPool$DownstreamMetrics.invokeRunnable(ThreadPool.java:348)

        at
jrunx.scheduler.ThreadPool$ThreadThrottle.invokeRunnable(ThreadPool.java:451)

        at
jrunx.scheduler.ThreadPool$UpstreamMetrics.invokeRunnable(ThreadPool.java:294)

        at jrunx.scheduler.WorkerThread.run(WorkerThread.java:66)



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