500: Internal Server Error

QWeb

Error message:

Error to render compiling AST
KeyError: 'HTTP_REFERER'
Template: website_sale.products_item
Path: /t/form/div[2]/div[2]/t[1]
Node: <t t-set="product_variant_id" t-value="product._get_first_possible_variant_id()"/>
            

The error occured while rendering the template website_sale.products_item and evaluating the following expression: <t t-set="product_variant_id" t-value="product._get_first_possible_variant_id()"/>

Traceback

Traceback (most recent call last):
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_http.py", line 237, in _dispatch
    result = request.dispatch()
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 808, in dispatch
    r = self._call_function(**self.params)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 361, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/service/model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 352, in checked_call
    result.flatten()
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 1275, in flatten
    self.response.append(self.render())
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 1268, in render
    return env["ir.ui.view"]._render_template(self.template, self.qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_ui_view.py", line 1725, in _render_template
    return self.browse(self.get_view_id(template))._render(values, engine)
  File "/opt/odoo/expert-literie/parts/odoo/addons/website/models/ir_ui_view.py", line 423, in _render
    return super(View, self)._render(values, engine=engine, minimal_qcontext=minimal_qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/addons/web_editor/models/ir_ui_view.py", line 28, in _render
    return super(IrUiView, self)._render(values=values, engine=engine, minimal_qcontext=minimal_qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_ui_view.py", line 1733, in _render
    return self.env[engine]._render(self.id, qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_qweb.py", line 55, in _render
    result = super(IrQWeb, self)._render(id_or_xml_id, values=values, **context)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 254, in _render
    self.compile(template, options)(self, body.append, values or {})
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 329, in _compiled_fn
    raise e
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 327, in _compiled_fn
    return compiled(self, append, new, options, log)
  File "<template>", line 1, in template_website_sale_products_2045
  File "<template>", line 2, in body_call_content_2043
  File "<template>", line 84, in foreach_2039
  File "<template>", line 85, in foreach_2038
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 334, in _compiled_fn
    raise QWebException("Error to render compiling AST", e, path, node and etree.tostring(node[0], encoding='unicode'), name)
Exception

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

Traceback (most recent call last):
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_http.py", line 237, in _dispatch
    result = request.dispatch()
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 808, in dispatch
    r = self._call_function(**self.params)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 361, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/service/model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 352, in checked_call
    result.flatten()
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 1275, in flatten
    self.response.append(self.render())
  File "/opt/odoo/expert-literie/parts/odoo/odoo/http.py", line 1268, in render
    return env["ir.ui.view"]._render_template(self.template, self.qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_ui_view.py", line 1725, in _render_template
    return self.browse(self.get_view_id(template))._render(values, engine)
  File "/opt/odoo/expert-literie/parts/odoo/addons/website/models/ir_ui_view.py", line 423, in _render
    return super(View, self)._render(values, engine=engine, minimal_qcontext=minimal_qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/addons/web_editor/models/ir_ui_view.py", line 28, in _render
    return super(IrUiView, self)._render(values=values, engine=engine, minimal_qcontext=minimal_qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_ui_view.py", line 1733, in _render
    return self.env[engine]._render(self.id, qcontext)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/ir_qweb.py", line 55, in _render
    result = super(IrQWeb, self)._render(id_or_xml_id, values=values, **context)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 254, in _render
    self.compile(template, options)(self, body.append, values or {})
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 329, in _compiled_fn
    raise e
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 327, in _compiled_fn
    return compiled(self, append, new, options, log)
  File "<template>", line 1, in template_website_sale_products_2045
  File "<template>", line 2, in body_call_content_2043
  File "<template>", line 84, in foreach_2039
  File "<template>", line 85, in foreach_2038
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 334, in _compiled_fn
    raise QWebException("Error to render compiling AST", e, path, node and etree.tostring(node[0], encoding='unicode'), name)
odoo.addons.base.models.qweb.QWebException: 'HTTP_REFERER'
Traceback (most recent call last):
  File "/opt/odoo/expert-literie/parts/odoo/odoo/tools/cache.py", line 85, in lookup
    r = d[key]
  File "/opt/odoo/expert-literie/parts/odoo/odoo/tools/func.py", line 71, in wrapper
    return func(self, *args, **kwargs)
  File "/opt/odoo/expert-literie/parts/odoo/odoo/tools/lru.py", line 34, in __getitem__
    a = self.d[obj]
KeyError: ('product.template', <function ProductTemplate._get_first_possible_variant_id at 0x7f3adf9b6ee0>, 2723)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/expert-literie/parts/odoo/odoo/addons/base/models/qweb.py", line 327, in _compiled_fn
    return compiled(self, append, new, options, log)
  File "<template>", line 1, in template_website_sale_products_item_2080
  File "<decorator-gen-164>", line 2, in _get_first_possible_variant_id
  File "/opt/odoo/expert-literie/parts/odoo/odoo/tools/cache.py", line 90, in lookup
    value = d[key] = self.method(*args, **kwargs)
  File "/opt/odoo/expert-literie/parts/odoo/addons/product/models/product_template.py", line 1013, in _get_first_possible_variant_id
    return self._create_first_product_variant().id
  File "/opt/odoo/expert-literie/parts/odoo/addons/product/models/product_template.py", line 988, in _create_first_product_variant
    return self._create_product_variant(self._get_first_possible_combination(), log_warning)
  File "/opt/odoo/expert-literie/parts/odoo/addons/product/models/product_template.py", line 1026, in _get_first_possible_combination
    return next(self._get_possible_combinations(parent_combination, necessary_values), self.env['product.template.attribute.value'])
  File "/opt/odoo/expert-literie/parts/odoo/addons/product/models/product_template.py", line 1147, in _get_possible_combinations
    product_template_attribute_values_per_line = [
  File "/opt/odoo/expert-literie/parts/odoo/addons/product/models/product_template.py", line 1148, in <listcomp>
    ptal.product_template_value_ids._only_active()
  File "/opt/odoo/expert-literie/project_addons/el_stock/models/product.py", line 122, in _only_active
    url = urlsplit(request.httprequest.headers['Referer']).path.split('/')
  File "/opt/odoo/expert-literie/venv/lib/python3.8/site-packages/werkzeug/datastructures.py", line 1375, in __getitem__
    return _unicodify_header_value(self.environ["HTTP_" + key])
KeyError: 'HTTP_REFERER'

Error to render compiling AST
KeyError: 'HTTP_REFERER'
Template: website_sale.products_item
Path: /t/form/div[2]/div[2]/t[1]
Node: <t t-set="product_variant_id" t-value="product._get_first_possible_variant_id()"/>