Having issues using Coherence*Web on Sun ONE 7 with ColdFusion MX?

If you have installed Coherence*Web into a ColdFusion MX Java EE application running on Sun ONE 7 and are seeing a coldfusion.jsp.JRunTagLibraryInfo$TagAttributeIntrospectionException, comment out the <listener/> blocks in the coherence-web.xml configuration file for the ColdFusion MX Java EE application:

<!--
<listener>
<listener-class>com.tangosol.coherence.servlet.api23.ServletContextAttrib uteListenerImpl</listener-class>
</listener>
<listener>
<listener-class>com.tangosol.coherence.servlet.api23.ServletContextListen erImpl</listener-class>
</listener>
--!>

You must then rerun the "-install" step of the Coherence*Web installation process and redeploy the ColdFusion MX Java EE application.

You may also need to apply the same workaround if you are deploying a non-ColdFusion MX Java EE application on Sun ONE 7 that relies upon a custom context ClassLoader.