Odoo 13 cm ValueError: not enough values to unpack (expected 5, got 3)

[sergio...@gmail.com]

Desde hace unos días encuentro en el log este error, aparentemente todo va bien pero me gustaría indagar un poco sobre el este error y conocer vuestras opiniones:

Traceback (most recent call last):

  File "/opt/odoo13/odoo-venv/lib/python3.6/site-packages/werkzeug/serving.py", line 270, in run_wsgi

    execute(self.server.app)

  File "/opt/odoo13/odoo-venv/lib/python3.6/site-packages/werkzeug/serving.py", line 258, in execute

    application_iter = app(environ, start_response)

  File "/opt/odoo13/odoo/odoo/service/wsgi_server.py", line 140, in application

    return ProxyFix(application_unproxied)(environ, start_response)

  File "/opt/odoo13/odoo-venv/lib/python3.6/site-packages/werkzeug/contrib/fixers.py", line 152, in __call__

    return self.app(environ, start_response)

  File "/opt/odoo13/odoo/odoo/service/wsgi_server.py", line 117, in application_unproxied

    result = odoo.http.root(environ, start_response)

  File "/opt/odoo13/odoo/odoo/http.py", line 1287, in __call__

    return self.dispatch(environ, start_response)

  File "/opt/odoo13/odoo/odoo/http.py", line 1257, in __call__

    return self.app(environ, start_wrapped)

  File "/opt/odoo13/odoo-venv/lib/python3.6/site-packages/werkzeug/wsgi.py", line 766, in __call__

    return self.app(environ, start_response)

  File "/opt/odoo13/odoo/odoo/http.py", line 1457, in dispatch

    result = ir_http._dispatch()

  File "/opt/odoo13/odoo/addons/website_sale/models/ir_http.py", line 15, in _dispatch

    return super(IrHttp, cls)._dispatch()

  File "/opt/odoo13/odoo/addons/website/models/ir_http.py", line 172, in _dispatch

    response = super(Http, cls)._dispatch()

  File "/opt/odoo13/odoo/addons/auth_signup/models/ir_http.py", line 19, in _dispatch

    return super(Http, cls)._dispatch()

  File "/opt/odoo13/odoo/addons/web_editor/models/ir_http.py", line 21, in _dispatch

    return super(IrHttp, cls)._dispatch()

  File "/opt/odoo13/odoo/addons/utm/models/ir_http.py", line 29, in _dispatch

    response = super(IrHttp, cls)._dispatch()

  File "/opt/odoo13/odoo/addons/http_routing/models/ir_http.py", line 519, in _dispatch

    result = super(IrHttp, cls)._dispatch()

  File "/opt/odoo13/odoo/odoo/addons/base/models/ir_http.py", line 238, in _dispatch

    return cls._handle_exception(e)

  File "/opt/odoo13/odoo/addons/utm/models/ir_http.py", line 34, in _handle_exception

    response = super(IrHttp, cls)._handle_exception(exc)

  File "/opt/odoo13/odoo/addons/http_routing/models/ir_http.py", line 610, in _handle_exception

    return super(IrHttp, cls)._handle_exception(exception)

  File "/opt/odoo13/odoo/odoo/addons/base/models/ir_http.py", line 206, in _handle_exception

    return request._handle_exception(exception)

  File "/opt/odoo13/odoo/odoo/http.py", line 750, in _handle_exception

    return super(HttpRequest, self)._handle_exception(exception)

  File "/opt/odoo13/odoo/odoo/http.py", line 310, in _handle_exception

    raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])

  File "/opt/odoo13/odoo/odoo/tools/pycompat.py", line 14, in reraise

    raise value

  File "/opt/odoo13/odoo/odoo/addons/base/models/ir_http.py", line 234, in _dispatch

    result = request.dispatch()

  File "/opt/odoo13/odoo/odoo/http.py", line 809, in dispatch

    r = self._call_function(**self.params)

  File "/opt/odoo13/odoo/odoo/http.py", line 350, in _call_function

    return checked_call(self.db, *args, **kwargs)

  File "/opt/odoo13/odoo/odoo/service/model.py", line 94, in wrapper

    return f(dbname, *args, **kwargs)

  File "/opt/odoo13/odoo/odoo/http.py", line 339, in checked_call

    result = self.endpoint(*a, **kw)

  File "/opt/odoo13/odoo/odoo/http.py", line 915, in __call__

    return self.method(*args, **kw)

  File "/opt/odoo13/odoo/odoo/http.py", line 515, in response_wrap

    response = f(*args, **kw)

  File "/opt/odoo13/odoo/addons/web/controllers/main.py", line 1454, in content_image

    quality=int(kwargs.get('quality', 0)), access_token=access_token)

  File "/opt/odoo13/odoo/addons/web/controllers/main.py", line 1463, in _content_image

    default_mimetype='image/png', access_token=access_token)

  File "/opt/odoo13/odoo/addons/website/models/ir_http.py", line 337, in binary_content

    default_mimetype=default_mimetype, access_token=access_token)

  File "/opt/odoo13/odoo/odoo/addons/base/models/ir_http.py", line 462, in binary_content

    default_mimetype='application/octet-stream')

ValueError: not enough values to unpack (expected 5, got 3) 4 0.003 0.026

Un saludo.