[1.9] Error when loading a world on Non-Dev version of Minecraft

[NovaViper]

I'm getting an error with this issue when entering a world. The error and build source is all inside the issue

[Choonster]

Ah, this is an issue with the sub-command system I wrote.

 

Specifically,

SubCommandHandler#registerCommand

overrides a vanilla method and gets reobfuscated at build time (so it becomes something like

func_0021_b

); but

ISubCommandManager#registerCommand

doesn't. Since there's no longer a

SubCommandHandler#registerCommand

method to implement the interface method at runtime, an

AbstractMethodError

is thrown.

 

The solution is either to give the interface method a separate name and implement it in

SubCommandHandler

or to remove the interface and call

SubCommandHandler#registerCommand

directly.

 

I've fixed this here.

[NovaViper]

It's working now. Thanks!