I’ve browsed several different potential solutions, but cannot seem to get this working on my own, so perhaps the friendly community here can help?
The server is working okay until I try installing Sponge. As soon as the Sponge jar is added to my mods folder, the crashes start. Any help would be very much appreciated, and will gladly provide any additional information needed.
Using this Forge jar: forge-1.12.2-18.104.22.1689-universal.jar
This Sponge Jar: spongeforge-1.12.2-2705-7.1.0-BETA-3206.jar
And this Pixelmon jar (Only other mod installed): Pixelmon-1.12.2-6.3.2-universal.jar
Server start up from console: https://pastebin.com/xCfaUjBG