Have grouped list with reference a m2o or a reference field Select some records, edit them Before this commit: the names of the reference fields and m2o disappeared That was because the saveRecords function did not take into account a grouped list manual forward port of #65999 After this commit: it works as expected closes odoo/odoo#66043 closes odoo/odoo#66175 X-original-commit: 8b6e86927941dce2018ea93f191b59856ea67e4b Signed-off-by: Lucas Perais (lpe) <lpe@odoo.com>