diff --git a/settings.gradle b/settings.gradle
index 5d5dc8d938..f2b142199f 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -58,7 +58,7 @@ dependencyResolutionManagement {
         def vineFlowerVersion = "1.+"
         def macheteVersion = "1.+"
         def configurationVersion = "2.2.0"
-        def ldLibVersion = "1.0.28.a"
+        def ldLibVersion = "1.0.30.a"
         def mixinextrasVersion = "0.2.0"
         def shimmerVersion = "0.2.4"
         def lombokPluginVersion = "8.7.1"
diff --git a/src/main/java/com/gregtechceu/gtceu/api/gui/widget/ProspectingMapWidget.java b/src/main/java/com/gregtechceu/gtceu/api/gui/widget/ProspectingMapWidget.java
index 8bc48bed5a..2c84fd863f 100644
--- a/src/main/java/com/gregtechceu/gtceu/api/gui/widget/ProspectingMapWidget.java
+++ b/src/main/java/com/gregtechceu/gtceu/api/gui/widget/ProspectingMapWidget.java
@@ -260,6 +260,7 @@ public void selectResult(Object item) {
     public void search(String s, Consumer<Object> consumer) {
         var added = new HashSet<String>();
         for (var item : this.items) {
+            if (Thread.currentThread().isInterrupted()) return;
             var id = mode.getUniqueID(item);
             if (!added.contains(id)) {
                 added.add(id);
diff --git a/src/main/java/com/gregtechceu/gtceu/api/pattern/MultiblockWorldSavedData.java b/src/main/java/com/gregtechceu/gtceu/api/pattern/MultiblockWorldSavedData.java
index f6448dcfda..41a33fee61 100644
--- a/src/main/java/com/gregtechceu/gtceu/api/pattern/MultiblockWorldSavedData.java
+++ b/src/main/java/com/gregtechceu/gtceu/api/pattern/MultiblockWorldSavedData.java
@@ -3,6 +3,8 @@
 import com.gregtechceu.gtceu.GTCEu;
 import com.gregtechceu.gtceu.api.machine.feature.multiblock.IMultiController;
 
+import com.lowdragmc.lowdraglib.Platform;
+
 import net.minecraft.core.BlockPos;
 import net.minecraft.nbt.CompoundTag;
 import net.minecraft.server.level.ServerLevel;
@@ -112,6 +114,7 @@ public void removeAsyncLogic(IMultiController controller) {
 
     private void searchingTask() {
         try {
+            if (Platform.isServerNotSafe()) return;
             IN_SERVICE.set(true);
             for (var controller : controllers) {
                 controller.asyncCheckPattern(periodID);
@@ -125,7 +128,7 @@ private void searchingTask() {
     }
 
     public static boolean isThreadService() {
-        return IN_SERVICE.get();
+        return IN_SERVICE.get() && !Platform.isServerNotSafe();
     }
 
     public void releaseExecutorService() {
diff --git a/src/main/java/com/gregtechceu/gtceu/forge/ForgeCommonEventListener.java b/src/main/java/com/gregtechceu/gtceu/forge/ForgeCommonEventListener.java
index 2cf95924d5..3adc6d7945 100644
--- a/src/main/java/com/gregtechceu/gtceu/forge/ForgeCommonEventListener.java
+++ b/src/main/java/com/gregtechceu/gtceu/forge/ForgeCommonEventListener.java
@@ -20,6 +20,7 @@
 import com.gregtechceu.gtceu.api.item.armor.ArmorComponentItem;
 import com.gregtechceu.gtceu.api.machine.MetaMachine;
 import com.gregtechceu.gtceu.api.machine.feature.IInteractedMachine;
+import com.gregtechceu.gtceu.api.pattern.MultiblockWorldSavedData;
 import com.gregtechceu.gtceu.api.registry.GTRegistries;
 import com.gregtechceu.gtceu.common.capability.EnvironmentalHazardSavedData;
 import com.gregtechceu.gtceu.common.capability.LocalizedHazardSavedData;
@@ -75,6 +76,7 @@
 import net.minecraftforge.event.level.BlockEvent;
 import net.minecraftforge.event.level.ChunkWatchEvent;
 import net.minecraftforge.event.level.LevelEvent;
+import net.minecraftforge.event.server.ServerStoppingEvent;
 import net.minecraftforge.eventbus.api.EventPriority;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
 import net.minecraftforge.fml.LogicalSide;
@@ -249,6 +251,17 @@ public static void levelTick(TickEvent.LevelTickEvent event) {
     public static void worldUnload(LevelEvent.Unload event) {
         if (event.getLevel() instanceof ServerLevel serverLevel) {
             TaskHandler.onWorldUnLoad(serverLevel);
+            MultiblockWorldSavedData.getOrCreate(serverLevel).releaseExecutorService();
+        }
+    }
+
+    @SubscribeEvent
+    public static void onServerStopping(ServerStoppingEvent event) {
+        var levels = event.getServer().getAllLevels();
+        for (var level : levels) {
+            if (!level.isClientSide()) {
+                MultiblockWorldSavedData.getOrCreate(level).releaseExecutorService();
+            }
         }
     }