Hi,
I have two accounts in my console and let me name it as (A & B), one of them has PS plus which is A, and I was always playing my most recent save game on B, just today I can't access the multiplayer on B account and ask me to subscribe on PS Plus which is already shared from A.
I tried everything, set as primary, remove the primary... it keep ask me to have the PS Plus on B account to play the multiplayer.
Any suggestions?