Hi there, we found a bug in Drools that might be critical: https://jira.jboss.org/browse/JBRULES-2749: Various rules stop firing when adding more, totally unrelated rules to a knowledge base. We think this is critical for everyone who uses Drools in production and uses "declared" functions. Our workaround was to convert all declared functions into Java methods. Now every rule is executed again. My question: Should I post about it and collect votes? I don't what to blame anybody :) Regards, Leif