this makes errors that happen during login display

server/login_server.go

@@ -163,12 +163,13 @@ func (l *LoginServer) OnEncryptionResponse(packet *v1_21_8.LoginToServerPacketEn
 		return
 	}
 
-	serverId := crypto.AuthDigest([]byte(l.ServerId), sharedSecret, l.PublicKeyBytes)
+	err = l.SetSecret(sharedSecret)
-	_, err = api.HasJoined(l.Requested.Name, serverId, "")
 	if err != nil {
 		return
 	}
-	err = l.SetSecret(sharedSecret)
+
+	serverId := crypto.AuthDigest([]byte(l.ServerId), sharedSecret, l.PublicKeyBytes)
+	_, err = api.HasJoined(l.Requested.Name, serverId, "")
 	if err != nil {
 		return
 	}
@@ -240,6 +241,7 @@ func ServeLogin(c *proto.Conn, settings ...LoginServerSetting) (ret *LoginServer
 	ret.RegisterCriticalUntilLatest(ret.OnLoginAcknowledged)
 	ret.RegisterCriticalUntilLatest(ret.OnStatusRequest)
 	ret.RegisterCriticalUntilLatest(ret.OnStatusPing)
+	ret.RegisterCriticalUntilLatest(ret.OnEncryptionResponse)
 	for _, s := range settings {
 		s(ret)
 	}

server/server.go

@@ -78,6 +78,7 @@ func StartServerWithOnConn(listenAddr string, onConn func(c *proto.Conn) (err er
 			if errors.Is(connErr, ShutDownServerErr) {
 				running = false
 			}
+			c.Log.Error("closing connection", "err", connErr)
 			if connErr != nil {
 				connErr = Kick(c, text.Pretty(connErr.Error()), "")
 			}

tools/registry_data_hunter/main.go

@@ -25,6 +25,8 @@ func wontFail[T any](v T, err error) T {
 	return v
 }
 
+// THIS IS REDUNDANT USE LOGIN PACKET IN MINECRAFT DATA
+
 var (
 	// Edit these two
 	Version = "1.21.11"