関連ワード:  websocket connection code 1006    websocket connection closed code 1006    websocket connection closed code 1006 reason    websocket connection error code 1006    websocket connection closed unexpectedly code 1006    websocket connection was closed with code 1006 (abnormal closure)    websocket failing connection with code 1006    websocket connection was closed with code 1006 (abnormal closure) synapse    info websocket connection closed code 1006    websocket connection is failed with error code 1006 citrix