Invalid Username problem

[ProjectleaderNL]

in the last days i 'have problems login in.
I get a login username/pasword error.

Minecraft works ok. login in with email(minecraft-mojong)

Changed the pasword several times.

fully re-installed FTB.

Still sporatic acces. 1 in ten times i try it will work.

 

[Ashzification]

Try re-entering your password when you try to launch.