Approximate time of connection (PLAYERUNKNOWN'S BATTLEGROUNDS)

The problem is the following. I go to ABG, click START in (solo) FPP. Written estimated time of connection, or 2 min or 6 min. walk into any mode whether skvad or 1-man skvad in TPP all works perfectly (Inet approximately 50 Mbps). But not with FPP mode. So... As you might guess after 2-6 min, nothing happens. It takes 10-15 minutes, and then tell me that the connection is too long and I was disconnected. Reinstalled the game but the problem persists. What to do?