Size of file does not match size in configuration about update4j HOT 6 CLOSED

public class Launcher implements org.update4j.service.Launcher {

    @Override
    public long version() {
        return 0;
    }

    @InjectTarget
    private Stage primaryStage;

    @PostInject
    private void getStartupView() {

    }
    private static Stage stage;

    @Override
    public void run(LaunchContext ctx) {
        System.setProperty("http.keepAlive", "true");
        System.setProperty("prism.forceGPU", "true");
        System.setProperty("file.encoding", "UTF-8");

        Platform.runLater(() -> {
            Thread.currentThread().setContextClassLoader(ctx.getClassLoader());
            stage = primaryStage;
        });

        Platform.runLater(() -> {
            var root = new ApplicationWindow();
            var antialiasing = Platform.isSupported(ConditionalFeature.SCENE3D)
                    ? SceneAntialiasing.BALANCED
                    : SceneAntialiasing.DISABLED;

            Scene scene = new Scene(root, ApplicationWindow.MIN_WIDTH + 80, 768, false, antialiasing);

            Application.setUserAgentStylesheet(new PrimerLight().getUserAgentStylesheet());

            scene.getStylesheets().add(getClass().getResource("/mspm/pages/DashboardCSS.css").toString());

            stage.setScene(scene);

            stage.setTitle("Brasens");

            Image brasensIcon = new Image(getClass().getResource("/mspm/resources/Icone File.png").toString());

            stage.getIcons().add(brasensIcon);
            stage.setScene(scene);

            stage.setOnCloseRequest(event -> {
                Platform.exit();
                System.exit(0);
            });

            stage.setMaximized(true);
            stage.show();
        });

    }

    private static boolean isEmptyDirectory(Path path) throws IOException {

        return false;
    }
}