I am using a third-party module in Odoo to do mass label printing ([https://www.odoo.com/apps/modules/12.0/label/][1]) and despite that the fact that the module claims to be compatible with version 12, I am getting server errors when trying to run the pdf rendering:
Odoo Server ErrorTraceback (most recent call last):
File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/main.py", line 1677, in report_download
response = self.report_routes(reportname, converter=converter, **dict(data))
File "/usr/lib/python3/dist-packages/odoo/http.py", line 517, in response_wrap
response = f(*args, **kw)
File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/main.py", line 1614, in report_routes
pdf = report.with_context(context).render_qweb_pdf(docids, data=data)[0]
File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_actions_report.py", line 677, in render_qweb_pdf
html = self.with_context(context).render_qweb_html(res_ids, data=data)[0]
File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_actions_report.py", line 710, in render_qweb_html
data = self._get_rendering_context(docids, data)
File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_actions_report.py", line 723, in _get_rendering_context
data.update(report_model._get_report_values(docids, data=data))
AttributeError: 'report.label.report_label' object has no attribute '_get_report_values'
Screenshot:
![Odoo](https://i.imgur.com/FGCxLwb.png)
It may be an error related to the change of some Odoo version (or not, I don’t really know).
Does anyone know if this attribute exist? I haven’t been able to find this information in the Odoo documentation (it doesn’t seem very complete regarding these topic).
Here are some screenshots of the configurations I’m using:
https://i.imgur.com/xITBy7B.png
https://i.imgur.com/MyqQOAl.png
https://i.imgur.com/OkmZKLv.png
https://i.imgur.com/zaXUddm.png
Thank you for your help!