Guided Decision Table in Business Central failed to load when using functions in JBoss BPM Suite 6.4

Solution Verified - Updated -

Environment

Red Hat JBoss BRMS (BRMS) 6.4.x

Issue

After upgrading from BRMS 6.1 to BRMS 6.4, decision table editor in Business Central fails to load guided decision table if the decision table calls a function from the decision table cell. The following error is thrown by closing the Guided Decision Table which calls a function:

GuidedDecisionTableEditorPresenterActivity failed in CLOSE: com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read property 'g' of undefined

Resolution

Until this fix is available, the validation and verification feature can be disabled by setting the following system property:

    <system-properties>
        <property name="org.kie.verification.disable-dtable-realtime-verification" value="true"/>
...
    <system-properties>

Root Cause

The problem is caused by the real-time validation and verification feature in combination with the specific function. It was reported in RHBPMS-5096 and will be fixed in a next Update.

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