fix_v14_db_uninstall_account

shell_commands.py

# Run this in an odoo shell command, assuming you can still start a shell on the broken database

# repair the ir.action* table structure
env.registry.init_models(env.cr, ['ir.actions.actions', 'ir.actions.act_window',
                                  'ir.actions.server', 'ir.actions.act_url',
                                  'ir.actions.client', 'ir.actions.report'], {})
# re-allow name constraint
env.cr.execute("update ir_actions set name = 'action ' || id where name is null");
# repair constraint again
env.registry.init_models(env.cr, ['ir.actions.actions', 'ir.actions.act_window',
                                  'ir.actions.server', 'ir.actions.act_url',
                                  'ir.actions.client', 'ir.actions.report'], {})
# commit then force an update of all modules
env.cr.commit()
env.ref('base.module_base').button_immediate_upgrade()
# final commit after repair
env.cr.commit()