Startup Issue with Minecraft - Forge and Thermos issues

System Information

Field Value
Operating System Linux - Debian GNU/Linux 13 on x86_64
Product AMP ‘Phobos’ v2.6.4.2 (Mainline)
Virtualization Docker
Application Minecraft
Module MinecraftModule
Running in Container Yes
Current State Failed

Problem Description

Issue

Installed forge 1.7.10 and desired mods which work, imported world that works aswell, Attempted to add Thermos which doesnt work and if I attempt to run the thermos as server/startup jar file it crashes on start up with no console log other than
A problem occurred running the Server launcher.
Attempted to use the AI but the steps there just repeat themselves with no help to this issue.

Reproduction Steps

  • Installed forge with mods that worked
  • Attempted to add Thermos which doesnt work now
  • Running the server jar other than forge causes a crash
  • A problem occurred running the Server launcher.

Thermos should work fine, make sure you have Java 8 selected under Java and Memory