Xây dựng dự án JavaFX thành tệp jar.

Xin hãy giúp tôi tìm ra nó. Tôi đã tạo một dự án bằng JavaFX và khởi chạy nó từ IDE mà không gặp lỗi. Tôi đã tạo một tệp jar cho dự án này, khi tôi khởi chạy tệp jar từ IDE, tôi gặp lỗi: /usr/lib/jvm/java-8-oracle/bin/java -Dfile.encoding=UTF-8 -jar /home/artem/IdeaProjects/Address_book/out/artifacts/Address_book_jar/Address_book.jar Exception in Application start method java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:389) at com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:328) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767) Caused by: java.lang.RuntimeException: Exception in Application start method at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:917) at com.sun.javafx.application.LauncherImpl.lambda$launchApplication$155(LauncherImpl.java:182) at java.lang.Thread.run(Thread.java:745) Caused by: javafx.fxml.LoadException: file:/home/artem/IdeaProjects/Address_book/out/artifacts/Address_book_jar/Address_book.jar!/fxml/main.fxml at javafx.fxml.FXMLLoader.constructLoadException(FXMLLoader.java:2601) at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2579) at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2441) at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2409) at Main.start(Main.java:15) at com.sun.javafx.application.LauncherImpl.lambda$launchApplication1$162(LauncherImpl.java:863) at com.sun.javafx.application.PlatformImpl.lambda$runAndWait$175(PlatformImpl.java:326) at com.sun.javafx.application.PlatformImpl.lambda$null$173(PlatformImpl.java:295) at java.security.AccessController.doPrivileged(Native Method) at com.sun.javafx.application.PlatformImpl.lambda$runLater$174(PlatformImpl.java:294) at com.sun.glass.ui.InvokeLaterDispatcher$Future.run(InvokeLaterDispatcher.java:95) at com.sun.glass.ui.gtk.GtkApplication._runLoop(Native Method) at com.sun.glass.ui.gtk.GtkApplication.lambda$null$49(GtkApplication.java:139) ... 1 more Caused by: java.lang.IllegalStateException: Location is not set. at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2434) at javafx.fxml.FXMLLoader.load(FXMLLoader.java:2409) at controllers.MainController.initialize(MainController.java:199) at javafx.fxml.FXMLLoader.loadImpl(FXMLLoader.java:2548) ... 12 more Exception running application Main tức là. phàn nàn về fxmlLoader.load(). Lớp chính: import controllers.MainController; import javafx.application.Application; import javafx.fxml.FXMLLoader; import javafx.scene.Parent; import javafx.scene.Scene; import javafx.stage.Stage; public class Main extends Application { @Override public void start(Stage primaryStage) throws Exception { FXMLLoader fxmlLoader = new FXMLLoader(); fxmlLoader.setLocation(getClass().getResource("/fxml/main.fxml")); Parent fxmlMain = fxmlLoader.load(); MainController mainController = fxmlLoader.getController(); mainController.setMainStage(primaryStage); primaryStage.setTitle("Адресная книга"); primaryStage.setMinHeight(315); primaryStage.setMinWidth(290); Scene scene = new Scene(fxmlMain, 315, 290); primaryStage.setScene(scene); primaryStage.show(); } public static void main(String[] args) { launch(args); } } Bộ điều khiển Lớp chính: @Override public void initialize(URL location, ResourceBundle resources) { columnFIO.setCellValueFactory(new PropertyValueFactory ("fio")); columnPhone.setCellValueFactory(new PropertyValueFactory ("phone")); try { fxmlLoader.setLocation(getClass().getResource("../fxml/edit.fxml")); fxmlEdit = fxmlLoader.load(); editDialogController = fxmlLoader.getController(); } catch (IOException e) { e.printStackTrace(); } initListeners(); fillData(); }