ESS starting page

I have created a dashboard and want to set it as staring page in ESS. I have created new item in ESSSM menu to open dashboards and set it as ESS starting page in operator table. But menu.gui.home format is opening which is set in ESSSM menu format option. Setting another item as starting page in operator table opens specified format correctly.

Why dashboards are not opening on load? What else should I do to open dashboards on load in ESS