Crash FORGE MCL 1.11

[MrChat]

Hello,

 

I installed the new Minecraft launcher and when I wanted to start playing, I couldn't launch FORGE and my saved games were corrupted.

 

So I downloaded the old launcher and I was able to play in a world in 1.11 but when I installed FORGE 1.11, once again, the game crashed with the error in the screenshot here attached.

 

Could I please get some help with this?

 

Thank you in advance.

 

Kind regards,

Mathieu

CRASH.rtf

[killjoy1221]

A little more details may be nice for him. We're assuming you're using the old minecraft launcher instead of the native one which installs java automagically. Go redownload it from minecraft.net.