Monster Hunter Wilds open beta players are experiencing connectivity issues, often receiving the error message “Unable to connect to server R1 187-0-0:3.” It’s one of the most prevalent issues that the beta version of the RPG is facing at the moment and is usually caused when the servers themselves are unavailable.
This means that there is generally no standard fix for the problem, however, there are always a few things that you can try to work around and access the open beta version of the game.
How to fix the “Unable to connect to server R1 187-0-0:3” error in Monster Hunter Wilds
Here are a few things you can do to try and work around the server connectivity issue in Monster Hunter Wilds:
1) Wait for the servers to be up
You might be facing the “R1 187-0-0:3” error message because you are trying to log into the game before the open beta period is live. If that is the case, you will not gain access to the servers, thereby leading to the error message.
So wait till the servers are officially up and then try again. You will likely be able to log in then.
2) Login when fewer players are trying to boot Wilds
The connectivity error can occur if the Wilds servers face a high surge of logins. As it’s the open beta period of the game, Capcom is likely going to face server problems due to a high volume of players trying to log into limited servers that are currently available.
So check the official Monster Hunter Twitter/X account for any updates on server status. If they are facing a technical issue, wait it out before things are stable again.
3) Check your network connectivity and firewall
The connectivity error can be from your end. So check your internet connection and see if your network is stable. Try booting up other multiplayer titles, and if you are facing similar issues there, either restart your internet router or call your internet provider.
Firewall might also be the reason why you are not being able to connect to the Monster Hunter Wilds servers. So make sure you add the game to the exceptions list through the Windows Defender settings.
What causes the R1 187-0-0-3 error in Monster Hunter Wilds?
The R1 187-0-0-3 error in Monster Hunter Wilds is caused if the open beta servers themselves are down or facing a high surge of player logins. It can also occur if your internet connection is facing an issue or Windows Firewall is actively block access to the servers.
