AWS NodeJS 无服务器 - 部署项目时出现 Zip 错误

Question

我正在 AWS 中部署一个无服务器 nodeJS 项目，该项目仅实现了一个 lambda 函数，该函数应返回 dynamoDB 表中的项目。 但是，当我运行命令时：

func showExamRoute(checkpoints: Array<Checkpoints>) {
// 1. Retrieve all checkpoints and add an annotation to them
// 2. Plot Poly-line to the corresponding checkpoints
let numberOfCheckpoints = checkpoints.count - 1
for index in 0...numberOfCheckpoints {
    let checkpoint = checkpoints[index]
    let checkpointLocation2D = CLLocationCoordinate2D(latitude: checkpoint.latitude, longitude: checkpoint.longitude)
    checkpointsArray.append(checkpointLocation2D)
    let annotation = CustomAnnotationPlace(title: "1", coordinate: checkpointLocation2D, info: "checkpoint")
    mapView.addAnnotation(annotation)
}
let counterTo = checkpointsArray.count
var nextCheckpoint: CLLocationCoordinate2D!
var previousCheckpoint: CLLocationCoordinate2D!

for counter in 1...counterTo {
    if counter == counterTo {
        nextCheckpoint = checkpointsArray[0]
        previousCheckpoint = checkpointsArray[counter - 1]
    } else {
        nextCheckpoint = checkpointsArray[counter]
        previousCheckpoint = checkpointsArray[counter - 1]
    }
    print(nextCheckpoint, previousCheckpoint)
    let destinationLocation = MKPlacemark(coordinate: nextCheckpoint)
    let startingLocation = MKPlacemark(coordinate: previousCheckpoint)
    let request = MKDirections.Request()
    request.source = MKMapItem(placemark: startingLocation)
    request.destination = MKMapItem(placemark: destinationLocation)
    request.transportType = .automobile
    request.requestsAlternateRoutes = false
    let directions = MKDirections(request: request)
    directions.calculate { [unowned self] (response, error) in
        guard let response = response else { return }
        let route = response.routes[0]
        self.mapView.addOverlay(route.polyline)
        self.mapView.setVisibleMapRect(route.polyline.boundingMapRect, animated: true)
        let steps = route.steps
        for i in 0...steps.count - 1 {
            let step = steps[i]
            print(step.instructions)
            examSteps.append(step)
        }
    }
}

我收到以下错误：

我的项目在此链接中： enter link description here

问题出在 dev 分支上。

有人知道它可以是什么吗？ 非常感谢您！

干杯，

马塞洛