Download Jfxrt.jar Java 8 -

<dependency> <groupId>org.openjfx</groupId> <artifactId>javafx-controls</artifactId> <version>8u202</version> <!-- or 8u292 --> </dependency> <dependency> <groupId>org.openjfx</groupId> <artifactId>javafx-fxml</artifactId> <version>8u202</version> </dependency> :

dependencies implementation 'org.openjfx:javafx-controls:8u202' implementation 'org.openjfx:javafx-fxml:8u202' download jfxrt.jar java 8

(though Java 8 is end-of-life for public updates, some legacy systems need it): &lt;dependency&gt; &lt;groupId&gt;org

(for Java 8):