Hi,

could you please help us?

We just try to create a sales report via: Reporting > Sales Details

But fails with the following error message.

BR + Thank you

Stefan

Traceback (most recent call last):
  File "", line 4968, in template_1072
  File "", line 4950, in template_1072_content
  File "", line 4929, in template_1072_t_call_0
  File "", line 3751, in template_1072_t_call_1
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_qweb.py", line 2456, in _get_widget
    content = converter.value_to_html(value, field_options)
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_qweb_fields.py", line 189, in value_to_html
    value = float_utils.float_round(value, precision_digits=precision)
  File "/usr/lib/python3/dist-packages/odoo/tools/float_utils.py", line 75, in float_round
    normalized_value = value / rounding_factor # normalize
TypeError: unsupported operand type(s) for /: 'NoneType' and 'float'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/report.py", line 120, in report_download
    response = self.report_routes(reportname, converter=converter, context=context, **data)
  File "/usr/lib/python3/dist-packages/odoo/http.py", line 741, in route_wrapper
    result = endpoint(self, *args, **params_ok)
  File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/report.py", line 42, in report_routes
    pdf = report.with_context(context)._render_qweb_pdf(reportname, docids, data=data)[0]
  File "/usr/lib/python3/dist-packages/odoo/addons/account/models/ir_actions_report.py", line 61, in _render_qweb_pdf
    return super()._render_qweb_pdf(report_ref, res_ids=res_ids, data=data)
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_actions_report.py", line 899, in _render_qweb_pdf
    collected_streams = self._render_qweb_pdf_prepare_streams(report_ref, data, res_ids=res_ids)
  File "/usr/lib/python3/dist-packages/odoo/addons/account/models/ir_actions_report.py", line 20, in _render_qweb_pdf_prepare_streams
    return super()._render_qweb_pdf_prepare_streams(report_ref, data, res_ids=res_ids)
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_actions_report.py", line 749, in _render_qweb_pdf_prepare_streams
    html = self.with_context(**additional_context)._render_qweb_html(report_ref, all_res_ids_wo_stream, data=data)[0]
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_actions_report.py", line 949, in _render_qweb_html
    return self._render_template(report.report_name, data), 'html'
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_actions_report.py", line 669, in _render_template
    return view_obj._render_template(template, values).encode()
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_ui_view.py", line 2051, in _render_template
    return self.env['ir.qweb']._render(template, values)
  File "/usr/lib/python3/dist-packages/odoo/tools/profiler.py", line 292, in _tracked_method_render
    return method_render(self, template, values, **options)
  File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_qweb.py", line 599, in _render
    result = ''.join(rendering)
  File "", line 4974, in template_1072
odoo.addons.base.models.ir_qweb.QWebException: Error while render the template
TypeError: unsupported operand type(s) for /: 'NoneType' and 'float'
Template: point_of_sale.report_saledetails
Path: /t/t[2]/t/t[2]/table[1]/tbody/tr[2]/td[2]/span[1]/span[1]
Node: 

The above server error caused the following client error:
RPC_ERROR: Odoo Server Error
    RPC_ERROR
        at makeErrorFromResponse (http://192.168.16.99:8069/web/assets/8e0d905/web.assets_web.min.js:2886:163)
        at decoder.onload (http://192.168.16.99:8069/web/assets/8e0d905/web.assets_web.min.js:2872:7)