From 2d2b4704dcf70c9847b5011bbc1b3d3479cc6a7d Mon Sep 17 00:00:00 2001
From: DoctorMacc <toy.fighter1@gmail.com>
Date: Mon, 6 Apr 2020 20:57:26 -0400
Subject: [PATCH] Potential error spam fix

---
 .../translators/java/world/JavaMapDataTranslator.java        | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaMapDataTranslator.java b/connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaMapDataTranslator.java
index ccf3e209..d38b881d 100644
--- a/connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaMapDataTranslator.java
+++ b/connector/src/main/java/org/geysermc/connector/network/translators/java/world/JavaMapDataTranslator.java
@@ -40,7 +40,10 @@ public class JavaMapDataTranslator extends PacketTranslator<ServerMapDataPacket>
         ClientboundMapItemDataPacket mapItemDataPacket = new ClientboundMapItemDataPacket();
 
         mapItemDataPacket.setUniqueMapId(packet.getMapId());
-        mapItemDataPacket.setDimensionId(session.getLastDimPacket().getDimension());
+        if (session.getLastDimPacket() == null) {
+            System.out.println("Dimension is null");
+            mapItemDataPacket.setDimensionId(0);
+        } else mapItemDataPacket.setDimensionId(session.getLastDimPacket().getDimension());
         mapItemDataPacket.setLocked(packet.isLocked());
         mapItemDataPacket.setScale(packet.getScale());