[Bug]

[ghost]

平台 | Platform

Linux

问题描述 | Problem Description

[20:21:06] [org.jackhuang.hmcl.util.SelfDependencyPatcher.patch/INFO] Missing JavaFX dependencies, attempting to patch in missing classes Exception in thread "main" java.awt.HeadlessException: No X11 DISPLAY variable was set, or no headful library support was found, but this program performed an operation which requires it,

启动器崩溃报告 / 启动器日志文件 | Launcher Crash Report / Launcher Log File

at java.desktop/java.awt.GraphicsEnvironment.checkHeadless(GraphicsEnvironment.java:166) at java.desktop/java.awt.Window.(Window.java:553) at java.desktop/java.awt.Frame.(Frame.java:428) at java.desktop/java.awt.Frame.(Frame.java:393) at java.desktop/javax.swing.SwingUtilities$SharedOwnerFrame.(SwingUtilities.java:1925) at java.desktop/javax.swing.SwingUtilities.getSharedOwnerFrame(SwingUtilities.java:2001) at java.desktop/javax.swing.JDialog.(JDialog.java:276) at java.desktop/javax.swing.JDialog.(JDialog.java:210) at java.desktop/javax.swing.JDialog.(JDialog.java:158) at org.jackhuang.hmcl.util.SelfDependencyPatcher$ProgressFrame.(SelfDependencyPatcher.java:416) at org.jackhuang.hmcl.util.SelfDependencyPatcher.fetchDependencies(SelfDependencyPatcher.java:297) at org.jackhuang.hmcl.util.SelfDependencyPatcher.patch(SelfDependencyPatcher.java:204) at org.jackhuang.hmcl.Main.checkJavaFX(Main.java:106) at org.jackhuang.hmcl.Main.main(Main.java:71)

[ghost]

21

[zkitefly]

什么发行版？ 桌面环境是？

[ghost]

Fedora/Arch, KDE

[zkitefly]

你这有显示屏连接吗（

[burningtnt]

https://stackoverflow.com/questions/662421/no-x11-display-variable-what-does-it-mean

[wzk0]

我也出现了这种情况（Fedora 40），原因是只安装了headless。可以尝试安装java-21-openjdk之后重新运行。