SnapSDK 集成无法正常工作，快照显示错误：出现问题。请稍后再试

Question

我遵循文档中的所有步骤并集成SnapSDK到我的 iOS 应用程序中，但是当我单击应用程序中的共享按钮时，它会将我定向到snapchat但最终出现错误提示

“发生错误。请稍后再试”。

 private func didTapSnapchatShare(cell: FeedTableViewCell){

    print("Share  button tapped ")
    cell.pauseVideoAndAnimation()
    showProgressIndicator(view: self.view)
    var watermarkStr = ""
    if let userName = cell.cellDataSource?.user?.name {
        watermarkStr = userName
    }
    let promptImage = cell.promptView?.asImage()
    cell.slPlayer?.exportVideo(withWatermarkString: watermarkStr, promptImage: promptImage, completionHandler: { status, filePathURL in
        DispatchQueue.main.async {
            hideProgressIndicator(view: self.view)


            if status, let filePathURL = filePathURL {

                let url = URL(string: "snapchat://")!
                if(!UIApplication.shared.canOpenURL(url)){

                    if let reviewURL = URL(string: "https://itunes.apple.com/us/app/snapchat/id447188370?mt=8"), UIApplication.shared.canOpenURL(reviewURL) {
                        if #available(iOS 10.0, *) {
                            UIApplication.shared.open(reviewURL, options: [:], completionHandler: nil)
                        } else {
                            UIApplication.shared.openURL(reviewURL)
                        }

                        return
                    }
                }
                let video = SCSDKSnapVideo(videoUrl:filePathURL)

                let videoContent = SCSDKVideoSnapContent.init(snapVideo: video)
                let api = SCSDKSnapAPI(content: videoContent)
                api.startSnapping(completionHandler: { (error: Error?) in
                    print(error?.localizedDescription)
                })
            }
        }
    })
}

Answer 1

检查你的文件路径url是否正确，当我们没有使用正确的文件路径时，sdk将无法找到图像，就会发生这种情况。