## The problem
`filesListFolderContinue` in dropbox-sdk-js fails whenever the response is about 2MB or larger. Smaller responses work fine. I traced it to `src/rpc-request.js` - commenting out the `clone()` call makes large responses work normally. Is this a known bug?
## The fix
Yes, this was a real bug in the SDK: `rpc-request.js` cloned the response body, which blew up on large payloads (around 2MB and up) and broke `filesListFolderContinue` for big folders. A contributor removed the `clone()` call and the fix shipped in v4.0.9, confirmed by the maintainer. So update to v4.0.9 or newer. If you are pinned to an older version, the workaround is exactly what you found: patch `src/rpc-request.js` to remove the `clone()` call.