[ https://issues.redhat.com/browse/DROOLS-5705?page=com.atlassian.jira.plug... ] Mario Fusco commented on DROOLS-5705: ------------------------------------- [~lpetrovicky] just for your info, the problem happens exactly in the same way also with out-of-the-box acc functions. Specifically with count you don't see it only because its accumulate method is implemented as {code:java} public void accumulate(CountData data, Object value) { data.count++; } {code} and the value (which is a SubnetworkTuple) is simply ignored.   -- This message was sent by Atlassian Jira (v7.13.8#713008)