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  1. Minecraft: Java Edition
  2. MC-36655

Hopper: java.lang.SecurityException: SHA1 digest error for bfb.class

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • None
    • Minecraft 1.6.2
    • None
    • Unconfirmed

      This is an automatically generated report based from the following crash: http://hopper.minecraft.net/crashes/minecraft/MCX-302972/

      Crash:

      java.lang.SecurityException: SHA1 digest error for bfb.class
      	at sun.security.util.ManifestEntryVerifier.verify(Unknown Source)
      	at java.util.jar.JarVerifier.processEntry(Unknown Source)
      	at java.util.jar.JarVerifier.update(Unknown Source)
      	at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source)
      	at sun.misc.Resource.getBytes(Unknown Source)
      	at java.net.URLClassLoader.defineClass(Unknown Source)
      	at java.net.URLClassLoader.access$100(Unknown Source)
      	at java.net.URLClassLoader$1.run(Unknown Source)
      	at java.net.URLClassLoader$1.run(Unknown Source)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at java.net.URLClassLoader.findClass(Unknown Source)
      	at java.lang.ClassLoader.loadClass(Unknown Source)
      	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
      	at java.lang.ClassLoader.loadClass(Unknown Source)
      	at ats.O(SourceFile:344)
      

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

      ---- Minecraft Crash Report ----
      // Oh - I know what I did wrong!
      
      Time: 11.10.13 01:05
      Description: Initializing game
      
      java.lang.SecurityException: SHA1 digest error for bfb.class
      	at sun.security.util.ManifestEntryVerifier.verify(Unknown Source)
      	at java.util.jar.JarVerifier.processEntry(Unknown Source)
      	at java.util.jar.JarVerifier.update(Unknown Source)
      	at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source)
      	at sun.misc.Resource.getBytes(Unknown Source)
      	at java.net.URLClassLoader.defineClass(Unknown Source)
      	at java.net.URLClassLoader.access$100(Unknown Source)
      	at java.net.URLClassLoader$1.run(Unknown Source)
      	at java.net.URLClassLoader$1.run(Unknown Source)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at java.net.URLClassLoader.findClass(Unknown Source)
      	at java.lang.ClassLoader.loadClass(Unknown Source)
      	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
      	at java.lang.ClassLoader.loadClass(Unknown Source)
      	at ats.O(SourceFile:344)
      	at ats.d(SourceFile:599)
      	at net.minecraft.client.main.Main.main(SourceFile:101)
      
      
      A detailed walkthrough of the error, its code path and all known details is as follows:
      ---------------------------------------------------------------------------------------
      
      -- Head --
      Stacktrace:
      	at sun.security.util.ManifestEntryVerifier.verify(Unknown Source)
      	at java.util.jar.JarVerifier.processEntry(Unknown Source)
      	at java.util.jar.JarVerifier.update(Unknown Source)
      	at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source)
      	at sun.misc.Resource.getBytes(Unknown Source)
      	at java.net.URLClassLoader.defineClass(Unknown Source)
      	at java.net.URLClassLoader.access$100(Unknown Source)
      	at java.net.URLClassLoader$1.run(Unknown Source)
      	at java.net.URLClassLoader$1.run(Unknown Source)
      	at java.security.AccessController.doPrivileged(Native Method)
      	at java.net.URLClassLoader.findClass(Unknown Source)
      	at java.lang.ClassLoader.loadClass(Unknown Source)
      	at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
      	at java.lang.ClassLoader.loadClass(Unknown Source)
      	at ats.O(SourceFile:344)
      
      -- Initialization --
      Details:
      Stacktrace:
      	at ats.d(SourceFile:599)
      	at net.minecraft.client.main.Main.main(SourceFile:101)
      
      -- System Details --
      Details:
      	Minecraft Version: 1.6.2
      	Operating System: Windows XP (x86) version 5.1
      	Java Version: 1.7.0_25, Oracle Corporation
      	Java VM Version: Java HotSpot(TM) Client VM (mixed mode, sharing), Oracle Corporation
      	Memory: 35806296 bytes (34 MB) / 68218880 bytes (65 MB) up to 518979584 bytes (494 MB)
      	JVM Flags: 2 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx512M
      	AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used
      	Suspicious classes: No suspicious classes found.
      	IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0
      	Launched Version: 1.6.2 Shader
      	LWJGL: 2.9.0
      	OpenGL: GeForce 6600 LE/PCIe/SSE2/3DNOW! GL version 2.1.2, NVIDIA Corporation
      	Is Modded: Probably not. Jar signature remains and client brand is untouched.
      	Type: Client (map_client.txt)
      	Resource Pack: Default
      	Current Language: English (UK)
      	Profiler Position: N/A (disabled)
      	Vec3 Pool Size: ~~ERROR~~ NullPointerException: null
      

      You can see this full report at http://hopper.minecraft.net/crashes/minecraft/MCX-302972/16659349/

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              Created:
              Updated:
              Resolved: