When launching a modpack it crashes immediately

[lilcolton229]

Hi everyone, I am having trouble. I am trying to open a modpack, but it crashes immediately. Any help would be appreciated.

Pastebin- http://pastebin.com/RTVUbm3W

Do not know if im posting in the correct area. If i am not im new to this so I am sorry.

[semvdl]

Hello there my friend,

 

I've had the same problem. I tried anything, reinstalling java, reinstalling tekkit, installing older versions of java, ginving more ram to java, ect. nothing worked, but ive foud a solution. I got desprate, so I just reinstalled windows 10, and it worked.

To reinstall windows 10, go to settings, update & security, Recovery, click Get started, then keep my files, It will take some time, but it fixes the problem. Hope this helped!

 

Greetz,

~Semmie