From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
Date: Sun, 23 Feb 2025 01:14:54 +0300
Subject: [PATCH] Catch update suppressors


diff --git a/net/minecraft/network/PacketProcessor.java b/net/minecraft/network/PacketProcessor.java
index 3e4241976fdfe65bc0aae90a9097770745c0ddf1..98b101fde04fbf5507f021bb8d8e6bed334de5b6 100644
--- a/net/minecraft/network/PacketProcessor.java
+++ b/net/minecraft/network/PacketProcessor.java
@@ -97,6 +97,10 @@ public class PacketProcessor implements AutoCloseable {
             if (this.listener.shouldHandleMessage(this.packet)) {
                 try {
                     this.packet.handle(this.listener);
+                // DivineMC start - Catch update suppressors
+                } catch (org.bxteam.divinemc.util.exception.UpdateSuppressorException e) {
+                    LOGGER.info(e.getMessage());
+                // DivineMC end - Catch update suppressors
                 } catch (Exception var3) {
                     if (var3 instanceof ReportedException reportedException && reportedException.getCause() instanceof OutOfMemoryError) {
                         throw PacketUtils.makeReportedException(var3, this.packet, this.listener);
diff --git a/net/minecraft/server/MinecraftServer.java b/net/minecraft/server/MinecraftServer.java
index e3c7065cd4832e0c533f70d444c0a7beff53e423..d73546a9f086f67bafb3ce3a2a8ed5c227abc355 100644
--- a/net/minecraft/server/MinecraftServer.java
+++ b/net/minecraft/server/MinecraftServer.java
@@ -1744,6 +1744,10 @@ public abstract class MinecraftServer extends ReentrantBlockableEventLoop<TickTa
             serverLevel.tickTimes10s.add(this.tickCount, j);
             serverLevel.tickTimes60s.add(this.tickCount, j);
             // DivineMC end - MSPT Tracking for each world
+        // DivineMC start - Catch update suppressors
+        } catch (org.bxteam.divinemc.util.exception.UpdateSuppressorException e) {
+            LOGGER.info(e.getMessage());
+        // DivineMC end - Catch update suppressors
         } catch (Throwable levelTickingException) {
             CrashReport crashReport = CrashReport.forThrowable(levelTickingException, "Exception ticking world");
             serverLevel.fillReportDetails(crashReport);
diff --git a/net/minecraft/world/level/block/ShulkerBoxBlock.java b/net/minecraft/world/level/block/ShulkerBoxBlock.java
index e08083fbb6c3090c9a6f78dbbe487cbd4fec485a..d5d77110e7799223a66c2d6e47a1d9b4653f3ec4 100644
--- a/net/minecraft/world/level/block/ShulkerBoxBlock.java
+++ b/net/minecraft/world/level/block/ShulkerBoxBlock.java
@@ -183,7 +183,17 @@ public class ShulkerBoxBlock extends BaseEntityBlock {
 
     @Override
     protected int getAnalogOutputSignal(BlockState state, Level level, BlockPos pos, Direction direction) {
-        return AbstractContainerMenu.getRedstoneSignalFromBlockEntity(level.getBlockEntity(pos));
+        // DivineMC start - Catch update suppressors
+        try {
+            return AbstractContainerMenu.getRedstoneSignalFromBlockEntity(level.getBlockEntity(pos));
+        } catch (ClassCastException ex) {
+            if (org.bxteam.divinemc.config.DivineConfig.FixesCategory.updateSuppressionCrashFix) {
+                throw new org.bxteam.divinemc.util.exception.UpdateSuppressorException(pos, this);
+            } else {
+                throw ex;
+            }
+        }
+        // DivineMC end - Catch update suppressors
     }
 
     public static Block getBlockByColor(@Nullable DyeColor color) {
diff --git a/net/minecraft/world/level/redstone/NeighborUpdater.java b/net/minecraft/world/level/redstone/NeighborUpdater.java
index f45cf0136e77ed5a903d033a7b0611e5edc23db9..e5b0cc92a2f9cdb89cd2436f6591531f8ae91d28 100644
--- a/net/minecraft/world/level/redstone/NeighborUpdater.java
+++ b/net/minecraft/world/level/redstone/NeighborUpdater.java
@@ -60,9 +60,19 @@ public interface NeighborUpdater {
             state.handleNeighborChanged(level, pos, neighborBlock, orientation, movedByPiston);
             // Spigot start
         } catch (StackOverflowError ex) {
+            // DivineMC start - Catch update suppressors
+            if (org.bxteam.divinemc.config.DivineConfig.FixesCategory.updateSuppressionCrashFix) {
+                throw new org.bxteam.divinemc.util.exception.UpdateSuppressorException(pos, neighborBlock);
+            }
+            // DivineMC end - Catch update suppressors
             level.lastPhysicsProblem = pos.immutable();
             // Spigot end
         } catch (Throwable var9) {
+            // DivineMC start - Catch update suppressors
+            if (org.bxteam.divinemc.config.DivineConfig.FixesCategory.updateSuppressionCrashFix) {
+                throw new org.bxteam.divinemc.util.exception.UpdateSuppressorException(pos, neighborBlock);
+            }
+            // DivineMC end - Catch update suppressors
             CrashReport crashReport = CrashReport.forThrowable(var9, "Exception while updating neighbours");
             CrashReportCategory crashReportCategory = crashReport.addCategory("Block being updated");
             crashReportCategory.setDetail(