问题
I was just coding (Meteor JS) when this error started to crop up, and I'm not even sure what caused it:
buffer.js:25
const ui8 = new Uint8Array(size);
^
RangeError: Invalid array buffer length
at new ArrayBuffer (native)
at new Uint8Array (native)
at createBuffer (buffer.js:25:17)
at allocate (buffer.js:96:12)
at new Buffer (buffer.js:56:12)
at increaseBufferIfNecessary (C:\Users\admin\AppData\Local\.meteor\packages\meteor-tool\1.4.0-1\mtos.windows.x86_32\dev_bundle\lib\node_modules\stream-buffers\lib\writable_streambuffer.js:58:23)
at [object Object]._write (C:\Users\admin\AppData\Local\.meteor\packages\meteor-tool\1.4.0-1\mtos.windows.x86_32\dev_bundle\lib\node_modules\streambuffers\lib\writable_streambuffer.js:65:5)
at doWrite (_stream_writable.js:300:12)
at writeOrBuffer (_stream_writable.js:286:5)
at [object Object].Writable.write (_stream_writable.js:214:11)
at Request.ondata (stream.js:31:26)
at emitOne (events.js:82:20)
at Request.emit (events.js:169:7)
at IncomingMessage.<anonymous
(C:\Users\admin\AppData\Local\.meteor\packages\meteor-tool\1.4.0-1\mtos.windows.x86_32\dev_bundle\lib\node_modules\request\request.js:1255:12)
at emitOne (events.js:77:13)
at IncomingMessage.emit (events.js:169:7)
at readableAddChunk (_stream_readable.js:153:18)
at IncomingMessage.Readable.push (_stream_readable.js:111:10)
at HTTPParser.parserOnBody (_http_common.js:124:22)
at TLSSocket.socketOnData (_http_client.js:320:20)
at emitOne (events.js:77:13)
at TLSSocket.emit (events.js:169:7)
at readableAddChunk (_stream_readable.js:153:18)
at TLSSocket.Readable.push (_stream_readable.js:111:10)
at TLSWrap.onread (net.js:536:20)
I've tried to npm cache clear but it hasn't helped. What could be causing this error? Is it my code or is it something else?
回答1:
I'm in windows 10 and I also get this error after meteor started auto updating.
So here's what I did:
1) I remove dirs node_modules and .meteor/local:
rm -rf node_modules
rm -rf .meteor/local
2) meteor npm install
3) run meteor with: meteor
UPDATE
After trying the above and running meteor it worked but then after some time it started thworing same error. So I read somewhere to uninstall and install meteor again in Windows and that solved the error. Maybe try unistalling and installing it again if facing this bug
回答2:
Win 10.
I had to reinstall meteor to make it work again.
Right after uninstalling you need remove x:/Users/${yourUser}/AppData/Local/.meteor folder. That can require rimraf as described here: Unable to delete node_modules folder (Windows 7)
npm install rimraf -g
rimraf .meteor
来源：https://stackoverflow.com/questions/38908222/rangeerror-invalid-array-buffer-length-meteor-js