Замена путей в клиенте

Собственно сменил пути до чексервер и джойнсервер, начал сыпаться клиент:

Код:

2013-12-10 19:24:22 [WARNING] [ForgeModLoader] Problem loading class
java.lang.SecurityException: SHA1 digest error for bcw.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$VerifierStream.read(Unknown Source)
    at java.io.FilterInputStream.read(Unknown Source)
    at net.minecraft.launchwrapper.LaunchClassLoader.readFully(LaunchClassLoader.java:296)
    at net.minecraft.launchwrapper.LaunchClassLoader.getClassBytes(LaunchClassLoader.java:368)
    at cpw.mods.fml.common.patcher.ClassPatchManager.getPatchedResource(ClassPatchManager.java:65)
    at cpw.mods.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.getFieldType(FMLDeobfuscatingRemapper.java:225)
    at cpw.mods.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.parseField(FMLDeobfuscatingRemapper.java:202)
    at cpw.mods.fml.common.asm.transformers.deobf.FMLDeobfuscatingRemapper.setup(FMLDeobfuscatingRemapper.java:163)
    at cpw.mods.fml.common.asm.FMLSanityChecker.injectData(FMLSanityChecker.java:245)
    at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:123)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:111)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:27)

Удалил Метаинф:

Код:

2013-12-10 19:41:18 [SEVERE] [ForgeModLoader] There is a binary discrepency between the expected input class bcw (bcw) and the actual class. Checksum on disk is 9de79f2c, in patch 10849a00. Things are probably about to go very wrong. Did you put something into the jar file?
2013-12-10 19:41:18 [SEVERE] [ForgeModLoader] The game is going to exit, because this is a critical error, and it is very improbable that the modded game will work, please obtain clean jar files.

Как отключить эту проверку?

 

Проблема решена, добавлением в строку запуска
-Dfml.ignorePatchDiscrepancies=true -Dfml.ignoreInvalidMinecraftCertificates=true
Тема закрыта