I'm building a custom module for email templates for HR. My template file (hr_mail_template_mail_templates.xml) is this one: Work Permit Expiry Reminder Your Work Permit Expires Soon Dear ${object.name}, This is

Error in XML file: AssertionError: Element odoo has extra content: data, line 3

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Error in XML file: AssertionError: Element odoo has extra content: data, line 3

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Nova Orbis Consultores Ltda

I'm building a custom module for email templates for HR. My template file (hr_mail_template_mail_templates.xml) is this one:

<?xml version="1.0" encoding="utf-8"?>

<odoo>

<data>

<field name="name">Work Permit Expiry Reminder</field>

<field name="subject">Your Work Permit Expires Soon</field>

<![CDATA[

Dear ${object.name},

This is a reminder that your work permit is set to expire on ${object.work_permit_expiration}.

Please update your documents as soon as possible.

Regards, HR Department

]]>

</field>

<field name="email_to">${object.work_email}</field>

<field name="email_from">${user.email}</field>

</record>

<field name="name">Performance Review Notification</field>

<field name="subject">Upcoming Performance Review</field>

<![CDATA[

Hello ${object.parent_id.name},

Please be reminded that ${object.name}'s performance review is due soon.

Kindly schedule the evaluation accordingly.

Best regards, HR Department

]]>

</field>

<field name="email_to">${object.parent_id.work_email}</field>

<field name="email_from">${user.email}</field>

</record>

</data>

</odoo>

When I try to activate the custom, show this error:

2025-07-02 16:56:09,236 4 ERROR nocllc-costex-migr18-20984680 odoo.tools.convert: The XML file '/home/odoo/src/user/hr_mail_template_control/data/hr_mail_template_mail_templates.xml' does not fit the required schema!

Traceback (most recent call last):

File "/home/odoo/src/odoo/odoo/tools/convert.py", line 669, in convert_xml_import

relaxng.assert_(doc)

File "src/lxml/etree.pyx", line 3682, in lxml.etree._Validator.assert_

AssertionError: Element odoo has extra content: data, line 3

2025-07-02 16:56:09,237 4 WARNING nocllc-costex-migr18-20984680 odoo.tools.convert: /home/odoo/src/user/hr_mail_template_control/data/hr_mail_template_mail_templates.xml:3:0:ERROR:RELAXNGV:RELAXNG_ERR_EXTRACONTENT: Element odoo has extra content: data

2025-07-02 16:56:09,237 4 INFO nocllc-costex-migr18-20984680 odoo.tools.convert: Install 'jingtrang' for more precise and useful validation messages.

2025-07-02 16:56:09,242 4 WARNING nocllc-costex-migr18-20984680 odoo.modules.loading: Transient module states were reset

2025-07-02 16:56:09,243 4 ERROR nocllc-costex-migr18-20984680 odoo.modules.registry: Failed to load registry

2025-07-02 16:56:09,245 4 INFO nocllc-costex-migr18-20984680 odoo.modules.loading: loading 1 modules...

2025-07-02 16:56:09,249 4 INFO nocllc-costex-migr18-20984680 odoo.modules.loading: 1 modules loaded in 0.00s, 0 queries (+0 extra)

2025-07-02 16:56:09,266 4 INFO nocllc-costex-migr18-20984680 odoo.modules.loading: loading 246 modules...

2025-07-02 16:56:09,365 4 INFO nocllc-costex-migr18-20984680 odoo.modules.loading: 246 modules loaded in 0.10s, 0 queries (+0 extra)

2025-07-02 16:56:09,616 4 INFO nocllc-costex-migr18-20984680 odoo.modules.loading: Modules loaded.

2025-07-02 16:56:09,623 4 INFO nocllc-costex-migr18-20984680 odoo.modules.registry: Registry loaded in 0.380s

2025-07-02 16:56:09,625 4 ERROR nocllc-costex-migr18-20984680 odoo.http: Exception during request handling.

Traceback (most recent call last):

File "/home/odoo/src/odoo/odoo/http.py", line 2532, in __call__

response = request._serve_db()

^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/http.py", line 2059, in _serve_db

return self._transactioning(

^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/http.py", line 2122, in _transactioning

return service_model.retrying(func, env=self.env)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/service/model.py", line 156, in retrying

result = func()

^^^^^^

File "/home/odoo/src/odoo/odoo/http.py", line 2089, in _serve_ir_http

response = self.dispatcher.dispatch(rule.endpoint, args)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/http.py", line 2337, in dispatch

result = self.request.registry['ir.http']._dispatch(endpoint)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/addons/base/models/ir_http.py", line 333, in _dispatch

result = endpoint(**request.params)

^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/http.py", line 754, in route_wrapper

result = endpoint(self, *args, **params_ok)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/addons/web/controllers/dataset.py", line 42, in call_button

action = call_kw(request.env[model], method, args, kwargs)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/api.py", line 533, in call_kw

result = getattr(recs, name)(*args, **kwargs)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/usr/lib/python3/dist-packages/decorator.py", line 232, in fun

return caller(func, *(extras + args), **kw)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/addons/base/models/ir_module.py", line 75, in check_and_log

return method(self, *args, **kwargs)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/addons/base/models/ir_module.py", line 480, in button_immediate_install

return self._button_immediate_function(self.env.registry[self._name].button_install)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/addons/base/models/ir_module.py", line 604, in _button_immediate_function

registry = modules.registry.Registry.new(self._cr.dbname, update_module=True)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/usr/lib/python3/dist-packages/decorator.py", line 232, in fun

return caller(func, *(extras + args), **kw)

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/tools/func.py", line 97, in locked

return func(inst, *args, **kwargs)

^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/modules/registry.py", line 129, in new

odoo.modules.load_modules(registry, force_demo, status, update_module)

File "/home/odoo/src/odoo/odoo/modules/loading.py", line 484, in load_modules

processed_modules += load_marked_modules(env, graph,

^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/modules/loading.py", line 365, in load_marked_modules

loaded, processed = load_module_graph(

^^^^^^^^^^^^^^^^^^

File "/home/odoo/src/odoo/odoo/modules/loading.py", line 228, in load_module_graph

load_data(env, idref, mode, kind='data', package=package)

File "/home/odoo/src/odoo/odoo/modules/loading.py", line 72, in load_data

tools.convert_file(env, package.name, filename, idref, mode, noupdate, kind)

File "/home/odoo/src/odoo/odoo/tools/convert.py", line 615, in convert_file

convert_xml_import(env, module, fp, idref, mode, noupdate)

File "/home/odoo/src/odoo/odoo/tools/convert.py", line 669, in convert_xml_import

relaxng.assert_(doc)

File "src/lxml/etree.pyx", line 3682, in lxml.etree._Validator.assert_

AssertionError: Element odoo has extra content: data, line 3

Any suggestions it's appreciated,

Nova Orbis Consultores Ltda

Tác giả

Thanks for the instructions, it's working now

Christoph Farnleitner

Câu trả lời hay nhất

The suggested way of using variables in a template is to t-out' them (older versions of Odoo may require the use of t-esc instead).

Also, assigning values to fields should be done within using the {{ x }} notation, rather than ${x}.

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <data>
        <record id="mail_template_work_permit_expiry" model="mail.template">
            <field name="name">Work Permit Expiry Reminder</field>
            <field name="model_id" ref="hr.model_hr_employee"/>
            <field name="subject">Your Work Permit Expires Soon</field>
            <field name="body_html" type="html">
            <div>
                <p>Dear <t t-out="object.name or ''"/>,</p>
                <p>This is a reminder that your work permit is set to expire on <strong t-out="object.work_permit_expiration"/>.</p>
                <p>Please update your documents as soon as possible.</p>
                <p>Regards,<br/>HR Department</p>
            </div>
            </field>
            <field name="email_to">{{object.work_email}}</field>
            <field name="email_from">{{user.email}}</field>
        </record>

        <record id="mail_template_performance_review" model="mail.template">
            <field name="name">Performance Review Notification</field>
            <field name="model_id" ref="hr.model_hr_employee"/>
            <field name="subject">Upcoming Performance Review</field>
            <field name="body_html" type="html">
                <div>
                    <p>Hello <t t-out="object.parent_id.name or ''"/>,</p>
                    <p>Please be reminded that <strong t-out="object.name"/>'s performance review is due soon.</p>
                    <p>Kindly schedule the evaluation accordingly.</p>
                    <p>Best regards,<br/>HR Department</p>
                </div>
            </field>
            <field name="email_to">{{object.parent_id.work_email}}</field>
            <field name="email_from">{{user.email}}</field>
        </record>
    </data>
</odoo>

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