I am working with Odoo 14 CE but this may happen to older version.
In kanban view, for example, crm.lead kanban view, when you move an opp to a new stage(column), the opp will be automatically moved to the end of the column. Only until I refresh the browser, the right order (which is defined in _order field) is applied and the opp is placed in its right position.
Is there any way to update the order right when you move the opp without refreshing the page ?