technic launcher problem Hello , I have a problem in Technic Launcher ?

[KeksMC]

Hello, I invite a problem in Technic Launcher when I play down stands there an 
error message please contact the maker of modpacks but because it can not be because it is in all modpacks 
so I have many things I tested had the Intel i7 Processor . Can anyone tell me how I can fix this .

 

[AetherPirate]

There are a lot of abandoned custom packs. Try a known good one, like Blightfall or Tekkit Legends to see if you have an issue. If those work, you've just been unlucky so far while looking through custom packs.