ExecuteContext is undefined Jscript

function RefreshOnQualify(eventContext) {
debugger;
    if (eventContext != null && eventContext.getEventArgs() != null) {
        if (eventContext.getEventArgs().getSaveMode() == 16) {
            setTimeout(function () {
                Xrm.Page.data.refresh(false).then(function () {
                    var accountId = Xrm.Page.getAttribute("parentaccountid").getValue();
                    if (accountId != null && accountId.length > 0) {
                        Xrm.Utility.openEntityForm(accountId[0].entityType, accountId[0].id)
                    }
                }, function (error) { console.log(error) });;
            }, 3000);
        }
    }
}