From 75a06d0cc35f8017febf354b61e9e4bd0f5e805e Mon Sep 17 00:00:00 2001
From: Andrei Laiff <q.laiff@gmail.com>
Date: Tue, 17 Oct 2023 18:36:12 +0300
Subject: [PATCH] Fix add logging around empty configuration

---
 .../glodblock/github/client/gui/GuiLevelMaintainer.java  | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java b/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java
index 7f3ec8965..a6482bac4 100644
--- a/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java
+++ b/src/main/java/com/glodblock/github/client/gui/GuiLevelMaintainer.java
@@ -47,6 +47,9 @@
 import appeng.client.gui.widgets.GuiTabButton;
 import appeng.container.AEBaseContainer;
 import appeng.container.slot.SlotFake;
+import appeng.core.AEConfig;
+import appeng.core.AELog;
+import appeng.core.features.AEFeature;
 import appeng.core.sync.network.NetworkHandler;
 import appeng.core.sync.packets.PacketNEIDragClick;
 import codechicken.nei.VisiblityData;
@@ -130,6 +133,12 @@ public void postUpdate(List<IAEItemStack> list) {
         }
         for (IAEItemStack is : list) {
             NBTTagCompound data = is.getItemStack().getTagCompound();
+            if (data == null) {
+                if (AEConfig.instance.isFeatureEnabled(AEFeature.PacketLogging)) {
+                    AELog.info("Received empty configuration: ", is);
+                }
+                continue;
+            }
             long batch = data.getLong(TLMTags.Batch.tagName);
             long quantity = data.getLong(TLMTags.Quantity.tagName);
             int idx = data.getInteger(TLMTags.Index.tagName);