diff --git a/VelocityCore/src/de/steamwar/velocitycore/listeners/VersionAnnouncer.java b/VelocityCore/src/de/steamwar/velocitycore/listeners/VersionAnnouncer.java
index 9f5007ac..765c2ad7 100644
--- a/VelocityCore/src/de/steamwar/velocitycore/listeners/VersionAnnouncer.java
+++ b/VelocityCore/src/de/steamwar/velocitycore/listeners/VersionAnnouncer.java
@@ -50,6 +50,7 @@ public class VersionAnnouncer extends BasicListener {
         if (protocolVersion.isSupported()) {
             // PluginChannel 'vv:proxy_details' from ViaVersion apparently does not work any longer!
             VelocityCore.schedule(() -> {
+                if (player.getCurrentServer().isEmpty()) return;
                 String[] strings = protocolVersion.getVersionIntroducedIn().split("\\.");
                 NetworkSender.send(player, new ClientVersionPacket(player.getUniqueId(), Integer.parseInt(strings[1])));
             }).delay(Duration.of(100, ChronoUnit.MILLIS)).schedule();