The original method `put_in_pack` returns a `stock.quant.package`. Therefore, the override should do so. Fixes #27636 opw-1912671 closes odoo/odoo#29229
The original method `put_in_pack` returns a `stock.quant.package`. Therefore, the override should do so. Fixes #27636 opw-1912671 closes odoo/odoo#29229