xiaodong zhang created DROOLS-5311: -------------------------------------- Summary: property 'NAC' of null error pop up when right click on complex dmn file Key: DROOLS-5311 URL: https://issues.redhat.com/browse/DROOLS-5311 Project: Drools Issue Type: Bug Components: DMN Editor Affects Versions: 7.34.0.Final Reporter: xiaodong zhang Assignee: Guilherme Gomes Attachments: WX20200510-174258(a)2x.png, demo.dmn I have a complex dmn file, there are decision tables in context valule (see demo.dmn) ,try to right click and add columns on ContextEntry-17,ContextEntry-18,ContextEntry-19 alternatly,two or three times. You will see the popup error. -- This message was sent by Atlassian Jira (v7.13.8#713008)