"not" in variable name doesn't work ----------------------------------- Key: DROOLS-1672 URL: https://issues.jboss.org/browse/DROOLS-1672 Project: Drools Issue Type: Bug Components: dmn engine Affects Versions: 7.1.0.Final Reporter: Tibor Zimányi Assignee: Edson Tirelli Labels: reported-by-qe Fix For: 7.2.0.Final When trying this test case: { is not exactly 18 : != 18, bob is not exactly 18 : is not exactly 18(16) }.bob is not exactly 18" the parser fails like this [1] [1] https://gist.github.com/baldimir/7c13b9c76087d44f95802ded8b72877f Will provide a PR with a reproducer.