Rule not fired when modifying a Nested declared type during an incremental update --------------------------------------------------------------------------------- Key: DROOLS-4886 URL: https://issues.redhat.com/browse/DROOLS-4886 Project: Drools Issue Type: Bug Components: core engine Affects Versions: 7.31.0.Final Reporter: Martin Weiler Assignee: Mario Fusco Priority: Major When using rules evaluating nested facts, the rule which is supposed to match against the updated (nested) declared type is not fired after an incremental update. The same rule is fired if the KieBase is built from scratch and not updated. See linked PR for a test case.