February 2019
I found myself offline no matter what I could do one day. I installed battlefield 5 with battlefield 4 and that may be an issue. Because it happened again, so I figured, I would post my fix.
user name\appdata\ delete battlefield folders and any origin folders you find in those 3 folders within appdata within your user name on your pc.
After that, reboot, open origin and re-enter your info, login, load BF5, tada!