\node_modules\watson-developer-cloud\lib\requestwrapper.js:125 cb(error, body, response); ^
TypeError: cb is not a function at Request._callback (C:\Users\claud\Desktop\jessie\node_modules\watson-developer-cloud\lib\requestwrapper.js:125:9) at Request.self.callback (C:\Users\claud\Desktop\jessie\node_modules\request\request.js:185:22) at Request.emit (events.js:182:13) at Request. (C:\Users\claud\Desktop\jessie\node_modules\request\request.js:1157:10) at Request.emit (events.js:182:13) at Gunzip. (C:\Users\claud\Desktop\jessie\node_modules\request\request.js:1079:12) at Object.onceWrapper (events.js:273:13) at Gunzip.emit (events.js:187:15) at endReadableNT (_stream_readable.js:1086:12) at process._tickCallback (internal/process/next_tick.js:63:19)
Quando vou retornar uma resposta para o watson me aparece isso, como faço para resolver?