Not launching modpacks

[JanayWinchester]

Every time i launch the technic launcher and choose a mod it never lets me play it will start to run the mod but it just closes the launcher and re opens it, Not really sure what to do 

 

https://pastebin.com/4Kv7kSYn

[JaariAtmc]

7 hours ago, JanayWinchester said:

Every time i launch the technic launcher and choose a mod it never lets me play it will start to run the mod but it just closes the launcher and re opens it, Not really sure what to do 

 

https://pastebin.com/4Kv7kSYn

Yes, that's you still using Java 6.