The name_search of account.analytic.account do not find records that have no partner set. This is because some ORM search may breaks when it contains a auto_join relational field. We will try to fix this (at least in master version). In this changeset, we avoid the issue by combining 2 searches instead. opw-1941547 opw-1950010 closes #31881 Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com>