Resolution:
Unable to start an iProcess Service Agent in the BW project with BusinessWorks 5.6.x

Error in BusinessWorks application log:
2009 Nov 27 10:22:11:518 GMT +0 BW.BPMS_CO_BWWrappers-BPMS_CO_BWWrappers Error [BW-Core] BWENGINE-100001 com.tibco.plugin.staffware.ServiceAgentJMSReceiverConfiguration.isXATMPreConfigured()Z
java.lang.AbstractMethodError: com.tibco.plugin.staffware.ServiceAgentJMSReceiverConfiguration.isXATMPreConfigured()Z
        at com.tibco.plugin.share.jms.impl.JMSReceiver.for(JMSReceiver.java:221)
        at com.tibco.plugin.share.jms.impl.JMSReceiver.init(JMSReceiver.java:146)
        at com.tibco.plugin.staffware.iProcessServiceAgentResource.init(iProcessServiceAgentResource.java:194)
        at com.tibco.pe.core.AgentJobCreator.init(AgentJobCreator.java:86)
        at com.tibco.pe.core.JobPoolConfigurator.if(JobPoolConfigurator.java:436)
        at com.tibco.pe.core.JobPoolConfigurator.a(JobPoolConfigurator.java:190)
        at com.tibco.pe.core.JobPoolConfigurator.do(JobPoolConfigurator.java:100)
        at com.tibco.pe.core.JobPool.&ltinit>(JobPool.java:313)
        at com.tibco.pe.core.JobPoolCreator.init(JobPoolCreator.java:81)
        at com.tibco.pe.core.JobPoolCreator.&ltinit>(JobPoolCreator.java:73)
        at com.tibco.pe.PEMain.do(PEMain.java:386)
        at com.tibco.pe.PEMain.a(PEMain.java:197)
        at com.tibco.pe.PEMain.&ltinit>(PEMain.java:184)
        at com.tibco.pe.PEMain.main(PEMain.java:122)


The iProcess Service Agent is unable to connect to the EMS queue.

The minimum requirement for using the iProcess Technology Plug-in with BusinessWorks 5.6.x (and above)  is:
TIBCO iProcess Technology Plugin 10.7.0 Hotfix 02

However it is better to apply the TIBCO iProcess Technology Plugin 10.7.0 Hotfix 06 as this contains hotfix 02

The Technology Plug-in 10.7.0 Hotfix 02 and 06 replaces the iProcessPlugin.jar file in TIBCO_HOME/bw/plugins/lib/palettes

Please ensure that any backup of the original iProcessPlugin.jar file is made outside of the TIBCO_HOME/bw/plugins/lib/palettes directory.

If a backup of the iProcessPlugin.jar is created in the TIBCO_HOME/bw/plugins/lib/palettes directory then the original jar file can be referenced in the classpath before the updated iProcessPlugin.jar. In this scenario the issue can still occur after the hotfix has been applied.