We created widgetized dashboard with visualizeHelper, it is using runGenerateReportWidget method which has reportContainer. After upgrading JapserServer from 7.1.1 to 7.2.0, I am getting error on dashboard. It was not created in version erlier than 6. While debugging I can see report container is there but I am getting exception on dashboard : [bi/report/Report] [ERROR] - container.not.found.error : Container was not found in DOM.