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  1. Minecraft: Java Edition
  2. MC-31286

Hopper: java.lang.IllegalArgumentException: Modifier name cannot be empty

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    Details

    • Type: Bug
    • Status: Resolved
    • Resolution: Duplicate
    • Affects Version/s: Minecraft 13w37b
    • Fix Version/s: None
    • Labels:
      None
    • Confirmation Status:
      Unconfirmed

      Description

      This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-145626/

      Crash:

      java.lang.IllegalArgumentException: Modifier name cannot be empty
      	at org.apache.commons.lang3.Validate.notEmpty(Validate.java:398)
      	at pr.<init>(SourceFile:31)
      	at up.a(SourceFile:92)
      	at zg.D(SourceFile:595)
      	at zg.a(SourceFile:482)
      	at azi.a(SourceFile:73)
      	at bai.a(SourceFile:167)
      

      The following is the first clean report made public about this crash:

      ---- Minecraft Crash Report ----
      // Hi. I'm Minecraft, and I'm a crashaholic.
      
      Time: 13-9-13 15:36
      Description: Rendering screen
      
      java.lang.IllegalArgumentException: Modifier name cannot be empty
      	at org.apache.commons.lang3.Validate.notEmpty(Validate.java:398)
      	at pr.<init>(SourceFile:31)
      	at up.a(SourceFile:92)
      	at zg.D(SourceFile:595)
      	at zg.a(SourceFile:482)
      	at azi.a(SourceFile:73)
      	at bai.a(SourceFile:167)
      	at bia.b(SourceFile:720)
      	at awo.V(SourceFile:717)
      	at awo.e(SourceFile:646)
      	at net.minecraft.client.main.Main.main(SourceFile:103)
      
      
      A detailed walkthrough of the error, its code path and all known details is as follows:
      ---------------------------------------------------------------------------------------
      
      -- Head --
      Stacktrace:
      	at org.apache.commons.lang3.Validate.notEmpty(Validate.java:398)
      	at pr.<init>(SourceFile:31)
      	at up.a(SourceFile:92)
      	at zg.D(SourceFile:595)
      	at zg.a(SourceFile:482)
      	at azi.a(SourceFile:73)
      	at bai.a(SourceFile:167)
      
      -- Screen render details --
      Details:
      	Screen name: bat
      	Mouse location: Scaled: (450, 200). Absolute: (900, 617)
      	Screen size: Scaled: (960, 509). Absolute: (1920, 1017). Scale factor of 2
      
      -- Affected level --
      Details:
      	Level name: MpServer
      	All players: 1 total; [bfz['HOI_SIMON'/29, l='MpServer', x=207,19, y=57,62, z=-1093,48]]
      	Chunk stats: MultiplayerChunkCache: 316, 316
      	Level seed: 0
      	Level generator: ID 01 - flat, ver 0. Features enabled: false
      	Level generator options: 
      	Level spawn location: World: (8,64,8), Chunk: (at 8,4,8 in 0,0; contains blocks 0,0,0 to 15,255,15), Region: (0,0; contains chunks 0,0 to 31,31, blocks 0,0,0 to 511,255,511)
      	Level time: 3976729 game time, 6000 day time
      	Level dimension: 0
      	Level storage version: 0x00000 - Unknown?
      	Level weather: Rain time: 0 (now: false), thunder time: 0 (now: false)
      	Level game mode: Game mode: creative (ID 1). Hardcore: false. Cheats: false
      	Forced entities: 22 total; [th['entity.EnderCrystal.name'/8, l='MpServer', x=164,50, y=63,00, z=-1127,50], bfz['HOI_SIMON'/29, l='MpServer', x=207,19, y=57,62, z=-1093,48], pb['entity.ItemFrame.name'/9, l='MpServer', x=164,50, y=59,50, z=-1076,06], ty['entity.MinecartRideable.name'/10, l='MpServer', x=195,00, y=56,34, z=-1121,88], tq['Boat'/11, l='MpServer', x=194,71, y=56,28, z=-1117,22], sq['Donkey'/12, l='MpServer', x=202,97, y=56,00, z=-1098,00], sq['Mule'/13, l='MpServer', x=204,33, y=56,00, z=-1102,52], pb['entity.ItemFrame.name'/14, l='MpServer', x=199,50, y=58,50, z=-1087,06], pb['entity.ItemFrame.name'/15, l='MpServer', x=200,50, y=58,50, z=-1087,06], vb['Villager'/17, l='MpServer', x=200,69, y=57,00, z=-1051,69], vb['Villager'/16, l='MpServer', x=202,56, y=57,00, z=-1051,31], pb['entity.ItemFrame.name'/19, l='MpServer', x=218,06, y=58,50, z=-1085,50], sq['Horse'/18, l='MpServer', x=206,91, y=56,00, z=-1098,72], pb['entity.ItemFrame.name'/21, l='MpServer', x=216,50, y=56,50, z=-1087,06], pb['entity.ItemFrame.name'/20, l='MpServer', x=222,50, y=58,50, z=-1083,06], pb['entity.ItemFrame.name'/23, l='MpServer', x=234,50, y=58,50, z=-1083,06], pb['entity.ItemFrame.name'/22, l='MpServer', x=223,50, y=58,50, z=-1083,06], pb['entity.ItemFrame.name'/25, l='MpServer', x=261,50, y=58,50, z=-1083,06], pb['entity.ItemFrame.name'/24, l='MpServer', x=258,50, y=57,50, z=-1083,06], pc['entity.LeashKnot.name'/27, l='MpServer', x=204,50, y=56,50, z=-1101,50], pc['entity.LeashKnot.name'/26, l='MpServer', x=206,50, y=56,50, z=-1097,50], pc['entity.LeashKnot.name'/28, l='MpServer', x=209,50, y=56,50, z=-1097,50]]
      	Retry entities: 0 total; []
      	Server brand: vanilla
      	Server type: Integrated singleplayer server
      Stacktrace:
      	at bfu.a(SourceFile:285)
      	at awo.b(SourceFile:1821)
      	at awo.e(SourceFile:655)
      	at net.minecraft.client.main.Main.main(SourceFile:103)
      
      -- System Details --
      Details:
      	Minecraft Version: 13w37b
      	Operating System: Windows 8 (x86) version 6.2
      	Java Version: 1.7.0_25, Oracle Corporation
      	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
      	Memory: 44512968 bytes (42 MB) / 328663040 bytes (313 MB) up to 518979584 bytes (494 MB)
      	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
      	AABB Pool Size: 976 (54656 bytes; 0 MB) allocated, 8 (448 bytes; 0 MB) used
      	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
      	Launched Version: 13w37b
      	LWJGL: 2.9.0
      	OpenGL: AMD Radeon HD 7470 GL version 4.2.11750 Compatibility Profile Context, ATI Technologies Inc.
      	Is Modded: Probably not. Jar signature remains and client brand is untouched.
      	Type: Client (map_client.txt)
      	Resource Packs: []
      	Current Language: English (US)
      	Profiler Position: N/A (disabled)
      	Vec3 Pool Size: 1465 (82040 bytes; 0 MB) allocated, 43 (2408 bytes; 0 MB) used
      

      You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-145626/10438820/

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              • Assignee:
                Unassigned
                Reporter:
                Hopper [Bot] Hopper
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                Dates

                • Created:
                  Updated:
                  Resolved: