500: Internal Server Error

Traza

Traceback (most recent call last):
  File "/opt/odoo/odoo/odoo/tools/cache.py", line 85, in lookup
    r = d[key]
  File "/opt/odoo/odoo/odoo/tools/func.py", line 69, in wrapper
    return func(self, *args, **kwargs)
  File "/opt/odoo/odoo/odoo/tools/lru.py", line 44, in __getitem__
    a = self.d[obj].me
KeyError: ('ir.qweb', <function IrQWeb.compile at 0x7ff5653d0f80>, 1395, ('es_EC', None, None, None, False, 1))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/odoo/odoo/tools/cache.py", line 85, in lookup
    r = d[key]
  File "/opt/odoo/odoo/odoo/tools/func.py", line 69, in wrapper
    return func(self, *args, **kwargs)
  File "/opt/odoo/odoo/odoo/tools/lru.py", line 44, in __getitem__
    a = self.d[obj].me
KeyError: ('ir.ui.view', <function View._read_template at 0x7ff55e5dd830>, frozenset({9, 26}), 1395, ('es_EC', None, None, None, False, 1))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 671, in apply_inheritance_specs
    pre_locate=pre_locate)
  File "/opt/odoo/odoo/odoo/tools/template_inheritance.py", line 235, in apply_inheritance_specs
    _("Element '%s' cannot be located in parent view") % tag
ValueError: El elemento '<xpath expr="//a[hasclass('btn-primary')]">' no puede ser localizado en la vista padre

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/odoo/odoo/addons/base/models/qweb.py", line 360, in get_template
    document = options.get('load', self.load)(template, options)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_qweb.py", line 121, in load
    template = env['ir.ui.view'].read_template(name)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 1071, in read_template
    return self._read_template(self.get_view_id(xml_id))
  File "<decorator-gen-33>", line 2, in _read_template
  File "/opt/odoo/odoo/odoo/tools/cache.py", line 90, in lookup
    value = d[key] = self.method(*args, **kwargs)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 1063, in _read_template
    arch = self.browse(view_id).read_combined(['arch'])['arch']
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 745, in read_combined
    arch = self.apply_view_inheritance(arch_tree, root.id, self.model)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 695, in apply_view_inheritance
    source = self.apply_view_inheritance(source, view_id, model, root_id=root_id)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 694, in apply_view_inheritance
    source = self.apply_inheritance_specs(source, specs_tree, view_id)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 673, in apply_inheritance_specs
    self.raise_view_error(str(e), inherit_id)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 614, in raise_view_error
    raise ValueError(message)
ValueError: El elemento '<xpath expr="//a[hasclass('btn-primary')]">' no puede ser localizado en la vista padre

Contexto del error:
Vista `contact_form_button`
[view_id: 4081, xml_id: n/a, model: n/a, parent_id: 1396]

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/opt/odoo/odoo/odoo/http.py", line 1392, in get_response
    result.flatten()
  File "/opt/odoo/odoo/odoo/http.py", line 1259, in flatten
    self.response.append(self.render())
  File "/opt/odoo/odoo/odoo/http.py", line 1252, in render
    return env["ir.ui.view"].render_template(self.template, self.qcontext)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 1201, in render_template
    return self.browse(self.get_view_id(template)).render(values, engine)
  File "/opt/odoo/odoo/addons/website/models/ir_ui_view.py", line 344, in render
    return super(View, self).render(values, engine=engine, minimal_qcontext=minimal_qcontext)
  File "/opt/odoo/odoo/addons/web_editor/models/ir_ui_view.py", line 27, in render
    return super(IrUiView, self).render(values=values, engine=engine, minimal_qcontext=minimal_qcontext)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_ui_view.py", line 1209, in render
    return self.env[engine].render(self.id, qcontext)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_qweb.py", line 58, in render
    result = super(IrQWeb, self).render(id_or_xml_id, values=values, **context)
  File "/opt/odoo/odoo/odoo/addons/base/models/qweb.py", line 261, in render
    self.compile(template, options)(self, body.append, values or {})
  File "<decorator-gen-54>", line 2, in compile
  File "/opt/odoo/odoo/odoo/tools/cache.py", line 90, in lookup
    value = d[key] = self.method(*args, **kwargs)
  File "/opt/odoo/odoo/odoo/addons/base/models/ir_qweb.py", line 113, in compile
    return super(IrQWeb, self).compile(id_or_xml_id, options=options)
  File "/opt/odoo/odoo/odoo/addons/base/models/qweb.py", line 278, in compile
    element, document = self.get_template(template, options)
  File "/opt/odoo/odoo/odoo/addons/base/models/qweb.py", line 365, in get_template
    path = options['last_path_node']
KeyError: 'last_path_node'