I can't log in to the GTA 5 RP Harmony server

[kokoc1241a]

I can't log on to the server with a friend (we live next door to him), sometimes we could log on to the mobile Internet, but we couldn't log on to the cable Internet from the provider, we wrote to him, tried to figure it out, it helped for 3 days, and after that we can't log on to the server at all on no Internet constantly downloading to ,,Finishing handsnake.. the provider himself cannot understand why he does not allow us to enter (In other games everything works stably and without any errors) but friends from another city who are not far from us are playing quietly

[Kopra]

The issue seems to be between your Internet Service provider and the hosting of that server. They need to deal with it, but they won't unless more people start calling them about the same thing. Maybe you can reach to the operators(admins) of the server you are playing on so that they can -- as community or business entity -- try to reach out to ISP or do some networking investigation on their end. I am sure it's in their best interest to allow as much people to connect to their server without any issues.