Please provide resolution for the error : AssertionError: Element odoo has extra content: text, line 1 generated while running ODOO 16 server for the following security.xml file :

<odoo>

    <record id="library_group_user" model="res.groups">

      <field name="name">Userfield>

      <field name="category_id" ref="base.module_category_services_library"/>

      <field name="implied_ids" eval="[(4, ref('base.group_user'))]"/>

    record>

    <record id="library_group_manager" model="res.groups">

      <field name="name">Managerfield>

      <field name="category_id" ref="base.module_category_services_library"/>

      <field name="implied_ids" eval="[(4, ref('library_group_user'))]"/>

      <field name="users" eval="[(4, ref('base.user_root')),(4, ref('base.user_admin'))]"/>

    record>

odoo>