/usr/lib/node_modules/espruino-web-ide/node_modules/websocket/lib/WebSocketRequest.js:509
        throw new Error('WebSocketRequest may only be accepted or rejected one time.');
        ^

Error: WebSocketRequest may only be accepted or rejected one time.
    at WebSocketRequest._verifyResolution (/usr/lib/node_modules/espruino-web-ide/node_modules/websocket/lib/WebSocketRequest.js:509:15)
    at WebSocketRequest.reject (/usr/lib/node_modules/espruino-web-ide/node_modules/websocket/lib/WebSocketRequest.js:466:10)
    at /usr/lib/node_modules/espruino-web-ide/server.js:153:17
    at eval (eval at <anonymous> (/usr/lib/node_modules/espruino-web-ide/server.js:52:1), <anonymous>:119:9)
    at Peripheral.eval (eval at <anonymous> (/usr/lib/node_modules/espruino-web-ide/server.js:54:1), <anonymous>:179:7)
    at emitNone (events.js:91:20)
    at Peripheral.emit (events.js:186:7)
    at Noble.onDisconnect (/usr/lib/node_modules/espruino-web-ide/node_modules/noble/lib/noble.js:165:16)
    at emitOne (events.js:96:13)
    at NobleBindings.emit (events.js:189:7)
espruino-serv