From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Aikar Date: Tue, 1 Mar 2016 23:52:34 -0600 Subject: [PATCH] Prevent tile entity and entity crashes diff --git a/src/main/java/net/minecraft/world/level/Level.java b/src/main/java/net/minecraft/world/level/Level.java index 4b2aadae3a7595a5aee2bc71216adc34fa0f2cf9..e082e4a8c8fbce341bcf00115d1579b4bed4b2a4 100644 --- a/src/main/java/net/minecraft/world/level/Level.java +++ b/src/main/java/net/minecraft/world/level/Level.java @@ -729,11 +729,11 @@ public abstract class Level implements LevelAccessor, AutoCloseable { try { tickConsumer.accept(entity); } catch (Throwable throwable) { - CrashReport crashreport = CrashReport.forThrowable(throwable, "Ticking entity"); - CrashReportCategory crashreportsystemdetails = crashreport.addCategory("Entity being ticked"); - - entity.fillCrashReportCategory(crashreportsystemdetails); - throw new ReportedException(crashreport); + // Paper start - Prevent tile entity and entity crashes + final String msg = String.format("Entity threw exception at %s:%s,%s,%s", entity.level.getWorld().getName(), entity.getX(), entity.getY(), entity.getZ()); + MinecraftServer.LOGGER.error(msg, throwable); + entity.discard(); + // Paper end } } diff --git a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java index b300d12e9e00519028b53aca9c3fb01f589eaa91..63acd109a79ed752a05df3d4f1b99309297c2055 100644 --- a/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java +++ b/src/main/java/net/minecraft/world/level/block/entity/BlockEntity.java @@ -213,7 +213,12 @@ public abstract class BlockEntity { return minecraftkey + " // " + this.getClass().getCanonicalName(); }); if (this.level != null) { - CrashReportCategory.populateBlockDetails(crashReportSection, this.level, this.worldPosition, this.getBlockState()); + // Paper start - Prevent TileEntity and Entity crashes + BlockState block = this.getBlockState(); + if (block != null) { + CrashReportCategory.populateBlockDetails(crashReportSection, this.level, this.worldPosition, block); + } + // Paper end CrashReportCategory.populateBlockDetails(crashReportSection, this.level, this.worldPosition, this.level.getBlockState(this.worldPosition)); } } diff --git a/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java b/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java index 8c2b562e46a35369389da453012b7af570145380..f21ae1ae8af79c1c0c6f2feaa933638add0aa065 100644 --- a/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java +++ b/src/main/java/net/minecraft/world/level/chunk/LevelChunk.java @@ -1184,11 +1184,11 @@ public class LevelChunk extends ChunkAccess { gameprofilerfiller.pop(); } catch (Throwable throwable) { - CrashReport crashreport = CrashReport.forThrowable(throwable, "Ticking block entity"); - CrashReportCategory crashreportsystemdetails = crashreport.addCategory("Block entity being ticked"); - - this.blockEntity.fillCrashReportCategory(crashreportsystemdetails); - throw new ReportedException(crashreport); + // Paper start - Prevent tile entity and entity crashes + final String msg = String.format("BlockEntity threw exception at %s:%s,%s,%s", LevelChunk.this.getLevel().getWorld().getName(), this.getPos().getX(), this.getPos().getY(), this.getPos().getZ()); + net.minecraft.server.MinecraftServer.LOGGER.error(msg, throwable); + LevelChunk.this.removeBlockEntity(this.getPos()); + // Paper end // Spigot start } finally { this.blockEntity.tickTimer.stopTiming();