The quest was buggy. Red Prophet (Cyberpunk 2077)

Hello guys, please tell me I have a slightly different problem with this quest ...
I found all 3 routers, hacked them, I talked to Johnny at 3 points and I received an SMS with coordinates, but the point was not marked on the map and reads it in the Journal sms from Unknown number. I can't go on with the quest. Help, can anyone know how to deal with this
Saving the old is no longer there, I have one quest separating from Platinum on ps4 ((((