Launcher opens, modpack closes and returns to launcher when starting a game

[Magickery_Man]

Hello,

Trying to play tekkit through the launcher and the modpack loads but when I attempt to play a game single or multiplayer it crashes and returns instantly to the technic launcher menu.

I am running it through the latest 64-bit Java

Can anyone help me out? I just wanna play tekkit with my friends

[AetherPirate]

Install this Java http://cdn.lemonmc.com/jre-8u25-windows-x64.exe

Then allocate more ram to the launcher. 

[AetherPirate]

Pastebin link to latest log here. 

1.) Start the Technic launcher 2.) Click on the button in the very top right of the launcher called launcher options 3.) A window should appear 4.) Click on the button in the bottom left corner called open logs 5.) Find the log file dated for today(techniclauncher_YYYY-MM-DD.log) open it. 6) Copy and paste log contents into pastebin.com create a paste. Copy / paste link here.

 

[GirlyRulez]

http://pastebin.com/PCAjsYPK

[AetherPirate]

On 1/4/2017 at 10:20 AM, AetherPirate said:

Install this Java http://cdn.lemonmc.com/jre-8u25-windows-x64.exe

Then allocate more ram to the launcher. 

Try this, your log says you have not done this yet. 

Edited January 10, 2017 by AetherPirate