full error: 

C:\Users\ericcoh\Projects\privateTest\node_modules\mongodb\lib\cmap\connection.js:210
                    callback(new error_1.MongoServerError(document));
                             ^

MongoServerError: Cannot run getMore on cursor 6353724926596320531, which was created in session 9248a52d-57c5-47db-bf9d-1efa9ebf9474 - 47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=, without an lsid
    at Connection.onMessage (C:\Users\ericcoh\Projects\privateTest\node_modules\mongodb\lib\cmap\connection.js:210:30)
    at MessageStream.<anonymous> (C:\Users\ericcoh\Projects\privateTest\node_modules\mongodb\lib\cmap\connection.js:63:60)
    at MessageStream.emit (node:events:527:28)
    at processIncomingData (C:\Users\ericcoh\Projects\privateTest\node_modules\mongodb\lib\cmap\message_stream.js:132:20)
    at MessageStream._write (C:\Users\ericcoh\Projects\privateTest\node_modules\mongodb\lib\cmap\message_stream.js:33:9)
    at writeOrBuffer (node:internal/streams/writable:389:12)
    at _write (node:internal/streams/writable:330:10)
    at MessageStream.Writable.write (node:internal/streams/writable:334:10)
    at Socket.ondata (node:internal/streams/readable:754:22)
    at Socket.emit (node:events:527:28) {
  ok: 0,
  code: 50737,
  codeName: 'Location50737',
  [Symbol(errorLabels)]: Set(0) {}
}

associated code:
 .get(async(req, res) =>

).toArray();
      console.log((await x).length)    
     })
 
more info: this query should have 89 documents in it each has a few strings for some info and a binary entry of 5-6 mb . 
 
i have no idea why its doing this i see that this was an issue a few years ago but those tickets show a status of fixed.  
any help would be appriciated.