TypeError [ERR_INVALID_ARG_TYPE]: The "path" argument must be of type string or an instance of Buffer or URL. Received undefined at Object.open (fs.js:465:10) at _openReadFs (internal/fs/streams.js:121:15) at new ReadStream (internal/fs/streams.js:98:5) at Object.createReadStream (fs.js:2075:10)
解决办法:
把 file.path
改为 file.filepath
,错误解决