my aol mail wont pair anymore with my mail app on my desktop

Patricia,

Please refer to If you can’t send or receive email on your Mac - Apple Support. When a user is frustrated and tells us "I've tried everything." that does not tell us anything so there is very little we can do to assist, we need you to be very specific. Please carefully read that article and use the troubleshooting steps it offers.

Iv been having the same issues with exchange. Did this work for you?

This worked for me too! Good luck.

I also have this problem, only on iPad and iPhone. I can login to my AOL account on Safari ok