I have this Python model to get the data I want to work with. Actually all this code works fine, maybe there is room for improvement but it gets the data I need, I have already tested and everything is fine with this part. from odoo import models, fields class AccountMove(models.Model): _inherit = "account.move" fecha_cierre = fields.Date(string="Día del cierre", required=True) user_id = fields.Many2one("res.users", string="Cajero", required=True, readonly=False) def action_print_report(self): facturas = self.env["account.move"].search([ "|", ("move_type", "in", ["out_invoice", "out_refund"]), ("factura_especial", "=", True), ("invoice_date", "=", self.fecha_cierre), ("create_uid", "=", self.user_id.id) ]) data = { "facturas": facturas } return self.env.ref("cierre_caja.report_cierre_de_caja").report_action(self, data=data) And I have this template in xml I used some code I found on the internet as a guide and even asked ChatGPT a little bit, and this is the final code that makes sense to me, <odoo> <template id="report_cierre_de_caja_id"> <t t-call="web.html_container"> <t t-call="web.external_layout"> <div class="page"> <div class="oe_structure"> <div class="text-center"> <h2>Cierre de caja</h2> </div> </div> <table class="table table-sm table-hover"> <thead> <tr> <th>NO.</th> </tr> </thead> <tbody> <t t-foreach="facturas" t-as="factura"> <tr> <td> <t t-field="factura.name" /> </td> </tr> </t> </tbody> </table> </div> </t> </t> </template> </odoo> Although it seems to be well structured, it gives me this error File "D:\Documentos\odoo\odoo\addons\base\models\ir_qweb.py", line 773, in _generate_code raise QWebException("Error when compiling xml template", odoo.addons.base.models.ir_qweb.QWebException: Error when compiling xml template AssertionError: t-field can not be used on a t element, provide an actual HTML node Template: cierre_caja.report_cierre_de_caja_id Path: /t/t/div[1]/table/tbody/t/tr/td/t Node: <t t-field="factura.name"/> The above server error caused the following client error: RPC_ERROR: Odoo Server Error RPC_ERROR at makeErrorFromResponse (http://localhost:8069/web/assets/ac28ed4/web.assets_web.min.js:2888:163) at decoder.onload (http://localhost:8069/web/assets/ac28ed4/web.assets_web.min.js:2874:7) What am I doing wrong in this part? Continue reading...