[BUG]forge server: No X11 DISPLAY variable was set

[smoofine]

Describe the bug I cant start the server it seems like when trying to execute the server.jar it doesn't take into account the nogui because the error message says it wants to open the install window you would get if you run the jar file for the first time in your pc.

I'm trying to run a modpack server but I don't think it is what is causing the issue or at least not yet, because I also tried to run a clean forge install and had the same result.

PD: i'm sorry if i'm not technical enough i know nothing about coding or this stuff i just read what the error says so I'm probably totally wrong in my interpretation.

To Reproduce Steps to reproduce the behavior:

1. Go to the first cell
2. Click on 'start'
3. See error

JVM info: Private Build - 17.0.8.1 - 17.0.8.1+1-Ubuntu-0ubuntu122.04 java.net.preferIPv4Stack=true Current Time: 15/10/2023 02:07:28 Host: files.minecraftforge.net [51.79.83.165] Host: maven.minecraftforge.net [51.79.83.165] Host: libraries.minecraft.net [13.107.246.70, 13.107.213.70] Host: launchermeta.mojang.com [13.107.246.70, 13.107.213.70] Host: piston-meta.mojang.com [13.107.246.70, 13.107.213.70] Host: authserver.mojang.com [52.85.132.7, 52.85.132.70, 52.85.132.124, 52.85.132.75] Found java version 17.0.8.1 Exception in thread "main" java.awt.HeadlessException: No X11 DISPLAY variable was set, but this program performed an operation which requires it. 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:1919) at java.desktop/javax.swing.SwingUtilities.getSharedOwnerFrame(SwingUtilities.java:1995) at java.desktop/javax.swing.JOptionPane.getRootFrame(JOptionPane.java:1695) at java.desktop/javax.swing.JOptionPane.showOptionDialog(JOptionPane.java:874) at java.desktop/javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:676) at java.desktop/javax.swing.JOptionPane.showMessageDialog(JOptionPane.java:647) at net.minecraftforge.installer.SimpleInstaller.launchGui(SimpleInstaller.java:191) at net.minecraftforge.installer.SimpleInstaller.main(SimpleInstaller.java:161)

Expected behavior starting the server

Minecraft server Version 1.20.1

Mod/Datapack list I don't think this is what is causing the problem.

Additional context As I said in the description above I also get the same error on a fresh forge server installe the version 1.19.2