I have been using Apple Mail to access my Gmail account for the longest time. Now it refuses to work. 
I don't know what I am doing wrong.
All the settings are exactly as Google shows in their tutorial:
I have POP turned on from the website:
Yet, I still get the /!\ thing:
And when I click on it:
Can somebody please help me?
I don't know what I am doing wrong.
All the settings are exactly as Google shows in their tutorial:



I have POP turned on from the website:

Yet, I still get the /!\ thing:

And when I click on it:

Can somebody please help me?