odoo11安装后访问http://127.0.0.1:8069/web，菜单为空，

排查日志，发现如下提示

2018-09-19 03:29:17,217 3432 ERROR odoo werkzeug: Error on request:
Traceback (most recent call last):
  File "C:\Program Files (x86)\Odoo 11.0\python\lib\site-packages\werkzeug\serving.py", line 209, in run_wsgi
    execute(self.server.app)
  File "C:\Program Files (x86)\Odoo 11.0\python\lib\site-packages\werkzeug\serving.py", line 197, in execute
    application_iter = app(environ, start_response)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\service\server.py", line 254, in app
    return self.app(e, s)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\service\wsgi_server.py", line 166, in application
    return application_unproxied(environ, start_response)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\service\wsgi_server.py", line 154, in application_unproxied
    result = handler(environ, start_response)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 1298, in __call__
    return self.dispatch(environ, start_response)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 1272, in __call__
    return self.app(environ, start_wrapped)
  File "C:\Program Files (x86)\Odoo 11.0\python\lib\site-packages\werkzeug\wsgi.py", line 600, in __call__
    return self.app(environ, start_response)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 1473, in dispatch
    result = ir_http._dispatch()
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\addons\web_editor\models\ir_http.py", line 21, in _dispatch
    return super(IrHttp, cls)._dispatch()
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\addons\base\ir\ir_http.py", line 212, in _dispatch
    return cls._handle_exception(e)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\addons\base\ir\ir_http.py", line 182, in _handle_exception
    return request._handle_exception(exception)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 761, in _handle_exception
    return super(HttpRequest, self)._handle_exception(exception)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 307, in _handle_exception
    raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\tools\pycompat.py", line 86, in reraise
    raise value
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\addons\base\ir\ir_http.py", line 208, in _dispatch
    result = request.dispatch()
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 820, in dispatch
    r = self._call_function(**self.params)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 339, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\service\model.py", line 97, in wrapper
    return f(dbname, *args, **kwargs)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 332, in checked_call
    result = self.endpoint(*a, **kw)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 927, in __call__
    return self.method(*args, **kw)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\http.py", line 512, in response_wrap
    response = f(*args, **kw)
  File "C:\Program Files (x86)\Odoo 11.0\server\odoo\addons\web\controllers\main.py", line 522, in load_locale
    momentjs_locale = f.read()
UnicodeDecodeError: 'gbk' codec can't decode byte 0x80 in position 553: illegal multibyte sequence

python读取文件时提示”UnicodeDecodeError: ‘gbk’ codec can’t decode byte 0x80 in position 205: illegal multibyte sequence”

解决办法1.
FILE_OBJECT= open(‘order.log’,’r’, encoding=’UTF-8’)

解决办法2.

FILE_OBJECT= open(‘order.log’,’rb’)

找到server\odoo\addons\web\controllers\main.py，对代码修改如下：

    @http.route('/web/webclient/locale/<string:lang>', type='http', auth="none")
    def load_locale(self, lang):
        magic_file_finding = [lang.replace("_", '-').lower(), lang.split('_')[0]]
        addons_path = http.addons_manifest['web']['addons_path']
        # load momentjs locale
        momentjs_locale = ""
        for code in magic_file_finding:
            try:
                with open(os.path.join(addons_path, 'web', 'static', 'lib', 'moment', 'locale', code + '.js'), 'r', encoding='UTF-8') as f:
                    momentjs_locale = f.read()
                # we found a locale matching so we can exit
                break
            except IOError:
                continue

        # return the content of the locale
        headers = [('Content-Type', 'application/javascript'), ('Cache-Control', 'max-age=%s' % (36000))]
        return request.make_response(momentjs_locale, headers)