Using BigDecimal with From Accumulate causes an "Error: argument type mismatch" ------------------------------------------------------------------------------- Key: DROOLS-4342 URL: https://issues.jboss.org/browse/DROOLS-4342 Project: Drools Issue Type: Bug Components: kie server Environment: Red Hat Process Automation Manager (RHPAM) 7.2.0 Reporter: Rodrigo Ribeiro Assignee: Luca Molteni Priority: Major Labels: BigDecimal, DRL, bigdecimal, drl, kie-server, rhpam, rule Attachments: reproducer-02425606.zip, request.json, testSum.scenario When written a rule that does a sum using ‘from accumulate’. The rule validates successfully. However, when trying to test it, is returned a very generic error message: Error: argument type mismatch.