Message in Chinese (Simplified) (中文(简体))
WebSocket 升级请求失败。收到响应状态代码“<var>X</var><var>Y</var>”，所需状态代码为:“<var>Z</var>(<var>A</var>)”。
Unlocalized message
WebSocket upgrade request failed. Received response status code '<var>X</var> (<var>Y</var>)', expected: '<var>Z</var> (<var>A</var>)'.
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