VNDetectDocumentSegmentationRequest "failed to create image analyzer"

Try to run the sample code from the session:

import Foundation
import CoreImage
import Vision
import CoreML

guard var inputImage = CIImage(contentsOf: #fileLiteral(resourceName: "IMG_0001.HEIC"))
else { fatalError("image not found") }

inputImage

let requestHandler = VNImageRequestHandler(ciImage: inputImage)
let documentDetectionRequest = VNDetectDocumentSegmentationRequest()
try requestHandler.perform([documentDetectionRequest])

inputImage preview showed correctly, but requestHandler.perform failed with following errors:

Error Domain=com.apple.vis Code=9 "failed to create image analyzer" UserInfo={NSLocalizedDescription=failed to create image analyzer, NSUnderlyingError=0x600002eac060 {Error Domain=com.apple.vis Code=9 "ImageAnalyzer failure with status 8539 (Espresso error)" UserInfo={NSLocalizedDescription=ImageAnalyzer failure with status 8539 (Espresso error)}}} please help.

VNDetectDocumentSegmentationRequest "failed to create image analyzer"
 
 
Q