Error code 4 (Call of Duty: Modern Warfare (2019))

Salute people. There is a problem. When entering any game mode, the network or Warzone, it gives an error 4. Judging by the fact that I found the error, it is on the side of developers is abstract. As a crutch helps to change servers, but nevertheless, it happens that all 3 servers have this error. Maybe someone was able to fix it? Or at least the other crutch to do for normal operation?
Another problem. In story mode, the game freezes after ~7 minutes after the start of the level. Helps exit through the Alt divides. cartoon or other modes are no problem. In addition to the one above. There is a thread solution?