Hello Odoo Community,

I am using Odoo 16 and and I want to add the group  named 'smarten_access_management.group_planning_branch_incharge' to given button in the gannt view of Planning Slot.
The same code worked well in Odoo15 but it is throwing given error in Odoo16.
I am looking forward to your response.
Thank you.

The code is 

	​planning.group_planning_manager,smarten_access_management.group_planning_branch_incharge attribute>



The Error is

Field 'state' used in attrs ({'invisible': ['|', ('state', '=', 'published'), ('resource_type', '=', 'material')]}) is restricted to the group(s) planning.group_planning_manager.