相关疑难解决方法(0)

我收到以下错误,因为Java 11将JavaFX排除在最新版本的一部分之外.

Error: JavaFX runtime components are missing, and are required to run
this application

Run Code Online (Sandbox Code Playgroud)

那么如何在Java 11中将JavaFX添加到Eclipse？谢谢.

我正在运行带有JDK 11.0.1的IntelliJ IDEA Ultimate 2018.2.5和来自OpenJFX的JavaFX 11.我知道这是一个常见的错误,我尝试了很多提议的修复,但没有任何作用.

无论我尝试运行哪个JavaFX项目,都会收到错误消息:

Error: JavaFX runtime components are missing, and are required to run this application

如果我将以下内容添加到VM选项中

 --module-path="C:\Program Files\Java\javafx-sdk-11\lib" --add-modules=javafx.controls

我收到这些错误:

Exception in Application start method
java.lang.reflect.InvocationTargetException
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:464)
    at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:363)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at java.base/sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:1051)
Caused by: java.lang.RuntimeException: Exception in Application start method
    at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:900)
    at javafx.graphics/com.sun.javafx.application.LauncherImpl.lambda$launchApplication$2(LauncherImpl.java:195)
    at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.IllegalAccessError: class com.sun.javafx.fxml.FXMLLoaderHelper (in …