I have a problem with the TECHNIC LAUNCHER (from technicpack.net).
Previously: I bought Minecraft original and with the normal Minecraft launcher and on the Minecraft website I can login without problems. Everything works. I have also disabled my firewal...
But now I wanted to try Hexxit by Technic launcher. Have downloaded the launcher and he goes to without problems. But when I try to log in is ALWAYS "Invalid Username or Password" - Whether at Hexxit, Tekkit or another. Then I looked it up on Youtube and done everything, like someone said in a "tutorial". Despite all this, the error keeps coming back.
Can someone help me?