Allow add new Lead Access permission to UpiCRMUser

I added following code but it shows error not access this page suppose login as subscriber
if (is_admin())
{
add_action(‘admin_menu’, ‘my_menu’);
}
else
{
add_action(‘admin_menu’, ‘my_menu1’);
}

function my_menu()
{
add_menu_page(‘import_export’, ‘import_export’, ‘subscriber’, ‘/admin.php?page=upicrm_import_export’, ”);
}

function my_menu1()
{
add_menu_page(‘import_export’, ‘import_export’, ‘admin’, ‘import_export’, ”);
}

Hi
1.UPI uses users from the wordpress database, so any administrator can assign a user to the lead.
2. The notification about the occurred actions is assigned in the User Center
3. Subscriber by access level is lower than admin, probably therefore the code resulted by you does not work

if (current_user_can('subscriber')) 
			   {
			   
			   add_submenu_page( 'upicrm_index', __('Add Lead','upicrm'), __('Add Lead','upicrm'), 'read', 'upicrm_Add_Lead', array( $this, 'onDisplayAddLead' ) );

}

Hello!
At you all turned out?

@prashanthag where did you add the code?