can't start tekkit

[EternalAlpha]

every time i start tekkit it comes up with

"galacticraft requires basic components, industrial craft 2, or thermal expansion!

you can enable basic components in the galacticraft config or install industrialcraft 2/thermal expansion manually"

anybody know anything please help >.<

[theprolo]

Reload the launcher and update.

[EternalAlpha]

works now thanks >.<

[Spellfire]

I'm getting a problem like this however loading stops at the galacticraft.jar on launch. anyone know how to fix?

[CanVox]

I was able to fix it by deleting my tekkitmain folder and starting over.