CODEWITHSUNDEEP
javaarchlinux
user9350128
user9350128

Reputation: 3

Arch Linux Java critical error executing jar

If I try to run my .jar file with java -jar SG.jar I get the following error message:

java:2285): Gdk-CRITICAL **: 16:58:47.463: gdk_x11_display_set_window_scale: assertion 'GDK_IS_X11_DISPLAY (display)' failed
#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f01d2eec673, pid=2285, tid=2321
#
# JRE version: OpenJDK Runtime Environment (13.0.2+8) (build 13.0.2+8)
# Java VM: OpenJDK 64-Bit Server VM (13.0.2+8, mixed mode, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# C  [libX11.so.6+0x2b673]

Upvotes: 0

Views: 1708

Answers (1)

Alexander Bollaert
Alexander Bollaert

Reputation: 804

Assuming you're trying to run a JavaFX application under Wayland, try starting the app as java -Djdk.gtk.version=2 -jar SG.jar as per this comment.

Upvotes: 1

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