Can't type @ anymore


Atom doesn’t allow me to type @ anymore.
It was working fine until yesterday though.

Now, every time I press alt gr + 2 Atom writes a smaller 2, instead of @.
And if I want to type @ I need to press the keys alt gr + Q, instead of alt gr + 2.

I have a QWERTY keyboard, and like I said, this was fine until yesterday.
Also, every other symbol is working properly. I only noticed this problem for @

Please help me fix this ;(


Have you taken a look at the FAQ?