void OnPlayerConnected(BasePlayer player)
{
if (!player.BelongsToGroup("Helper"))
{
}
}
"BasePlayer" does not contain a definition for "BelongsToGroup" and could not find an available extension method "BelongsToGroup" that takes "BasePlayer" as its first argument (possibly missing a using directive or assembly reference). [rust.oxide] csharp (CS1061)