Handle connection with error: Connection interrupted

Another error that comes with the one in title is interruptionHandler is called. -[FontServicesDaemonManager connection]_block_invoke

Also I get the error This method should not be called on the main thread as it may lead to UI unresponsiveness.

I am sending a POST request via the WKWebview which redirects to another url for validation.

This has been a bottle neck for a week but could not find a solution. Here is my Webview

public struct WebView: UIViewRepresentable {
  let url: URL?
  let urlRequest: URLRequest?
  @Binding var webViewUIModel: UIModel
  public init(url: URL? = nil, urlRequest: URLRequest? = nil, webViewUIModel: Binding<UIModel>) {
    self.url = url
    self.urlRequest = urlRequest
    self._webViewUIModel = webViewUIModel
  }
  public func makeUIView(context: Context) -> WKWebView {
    let webConfiguration = WKWebViewConfiguration()
    webConfiguration.preferences.javaScriptCanOpenWindowsAutomatically = true
    webConfiguration.defaultWebpagePreferences.allowsContentJavaScript = true
    let webView = WKWebView(frame: .zero, configuration: webConfiguration)
    webView.configuration.preferences.setValue(true, forKey: "allowFileAccessFromFileURLs")
    webView.navigationDelegate = context.coordinator
    if let request = urlRequest {
      webView.load(request)
    } else {
      let request = URLRequest(url: url!)
      webView.load(request)
    }
    return webView
  }
   
  public func updateUIView(_ uiView: WKWebView, context: Context) {
    if let request = urlRequest {
      uiView.load(request)
    } else {
      let request = URLRequest(url: url!)
      uiView.load(request)
    }
  }
  public func makeCoordinator() -> WebViewCordinator {
    .init(javascriptString: "") {
      print("WebView: Start")
    } didHaveError: { e in
      print("WebView: Error")
    } didFinish: {
      print("WebView: Finish")
    }
  }
}

What am I doing wrong?