関連ワード:  websocket close status code 1006    websocket close with status code 1006 vscode    websocket close with status code 1006 wsl    websocket close with status code 1006 vscode wsl    websocket close with status code 1006 nginx    websocket closed with status code 1006 no reason given    websocket closed with status code 1006 signalr    websocket closed with status code 1006 blazor    websocket closed with status code 1006 no reason given signalr    websocket closed with error code 1006