filesListFolder problem when > 67 files in folder

Describe the bug After upgrading from 5.2.1 to 7.1.0 (this already happens with 6.0.2), when querying folders with > 67 files (folders themselves do not count), the call seems to hang and doesn’t readily return a response or error.

Sometimes, after a very long time, the following error is returned:

{
  error: '{"error_summary": "path/not_found/..", "error": {".tag": "path", "path": {".tag": "not_found"}}}',
  response: Response {
   size: 0,
   timeout: 0,
   [Symbol(Body internals)]: { body: [PassThrough], disturbed: true, error: null },
   [Symbol(Response internals)]: {
     url: 'https://api.dropboxapi.com/2/files/list_folder',
     status: 409,
     statusText: 'Conflict',
     headers: [Headers],
     counter: 0
    }
  },
  status: 409
}

The has_more property is false with 67 files.

Simplified code:

const dbx = new Dropbox({accessToken})
dbx.filesListFolder({path})
.then(({result}) => res.json(result.entries))
.catch(console.log)

To Reproduce Create a folder with 67+ files in it. Make the call.

Expected Behavior That the entries are returned.

Versions SDK: 7.1.0 Node/Express: 12.18.2/4.17.1

[greg-db]

Thanks for the report! We’ll look into it.

[osban]

@greg-db thanks! 🙂