about 4 years ago - /u/RiotBlueMonday - Direct link

I think this typically means your account's country/region is set to one that is not supported by VALORANT. You can check your account's country here: https://account.riotgames.com/account. If the value is incorrect, you can reach out to player support to have them change it. It will likely take a few days since player support is receiving a very large volume of requests.

Note: Currently North America, Europe, South America, and Korea are supported.