Hi,
I just used Odoo:11 docker image and started it up.
Unfortunately I receive following error message:

Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 205, in run_wsgi
execute(self.server.app)
File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 193, in execute
application_iter = app(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/service/wsgi_server.py", line 166, in application
return application_unproxied(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/service/wsgi_server.py", line 154, in application_unproxied
result = handler(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1318, in call
return self.dispatch(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1292, in call
return self.app(environ, start_wrapped)
File "/usr/lib/python3/dist-packages/werkzeug/wsgi.py", line 599, in call
return self.app(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1490, in dispatch
result = ir_http._dispatch()
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_http.py", line 212, in _dispatch
return cls._handle_exception(e)
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_http.py", line 182, in _handle_exception
return request._handle_exception(exception)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 770, in _handle_exception
return super(HttpRequest, self)._handle_exception(exception)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 310, in _handle_exception
raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])
File "/usr/lib/python3/dist-packages/odoo/tools/pycompat.py", line 87, in reraise
raise value
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_http.py", line 208, in _dispatch
result = request.dispatch()
File "/usr/lib/python3/dist-packages/odoo/http.py", line 829, in dispatch
r = self._call_function(**self.params)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 342, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/usr/lib/python3/dist-packages/odoo/service/model.py", line 97, in wrapper
return f(dbname, *args, **kwargs)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 338, in checked_call
result.flatten()
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1269, in flatten
self.response.append(self.render())
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1262, in render
return env["ir.ui.view"].render_template(self.template, self.qcontext)
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_ui_view.py", line 1201, in render_template
return self.browse(self.get_view_id(template)).render(values, engine)
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_ui_view.py", line 1108, in get_view_id
return self.env['ir.model.data'].xmlid_to_res_id(template, raise_if_not_found=True)
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_model.py", line 1343, in xmlid_to_res_id
return self.xmlid_to_res_model_res_id(xmlid, raise_if_not_found)[1]
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_model.py", line 1334, in xmlid_to_res_model_res_id
return self.xmlid_lookup(xmlid)[1:3]
File "", line 2, in xmlid_lookup

File "/usr/lib/python3/dist-packages/odoo/tools/cache.py", line 89, in lookup
value = d[key] = self.method(*args, **kwargs)
File "/usr/lib/python3/dist-packages/odoo/addons/base/ir/ir_model.py", line 1323, in xmlid_lookup
raise ValueError('External ID not found in the system: %s' % xmlid)
ValueError: External ID not found in the system: web.login

I hope you can help me! Thanks in advance!