Its not on the Change Task Table its on the Task Table.
Have you modified the BR like this -
if (!gs.getUser().hasRoles() && gs.getSession().isInteractive()) { //Check if the user has no role and if the session is an actual user session
//If they DON'T have the 'itil' role then do the following...
var u = gs.getUserID(); //Get the sys_id value of the current user
var name = gs.getUserName(u);
var applis = getMyScopeAppli();
var q = current.addQuery('u_requester', u); //Modify the current query on the incident table so that if the user is listed in the 'u_requester' field they can see the record
q.addOrCondition('u_requested_for', u); //Also allow the user access if they are the Requested for
q.addOrCondition('u_additional_contact', "CONTAINS", u); //Also allow the user access if they are on Additional Contact
q.addOrCondition('cmdb_ci', 'IN', applis); //Also allow the user to view tickets on his application scope
gs.print('query restricted to user: ' + name);
}
