It seems to throw "java.lang.IllegalArgumentException: value already present: veganoption.someliquid" every time I attempt to join the server. Removing the mod gets rid of the problem.
This is present using Forge 1448 on 1.7.10 and Java 1.8.0_40 even when it is the only mod installed.
When running the server on Windows, or in singleplayer, this issue is nonexistent.
It has occurred on my Linux VPS (CentOS) and 2 different shared Minecraft hosts.
When joining my multiplayer server, I get a message saying "A fatal error has occurred, this connection has been terminated."
Here is a snippet from my fml-client-latest.log file: http://pastebin.com/0xh3u6gg
It seems to throw "java.lang.IllegalArgumentException: value already present: veganoption.someliquid" every time I attempt to join the server. Removing the mod gets rid of the problem.
This is present using Forge 1448 on 1.7.10 and Java 1.8.0_40 even when it is the only mod installed.