Since 1.5.1 I'm having problem using the Herobrine Mod with forge.
It worked fine with 1.5 but with 1.5.1 I'm getting this error log:
http://paste.ubuntu.com/5692028/
It works fine with modloader, is this possibily an incompatibility with forge?
Mod:
http://www.minecraftforum.net/topic/511421-151-herobrine-2951-now-with-a-configurator-modloader-forge-compatible/
best regards,
crafter94