I've been trying to start up Minecraft with a few mods for work on a video.
It crashes every time i start it up with this error message:
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
[16:19:00] [main/INFO] [FML]: Forge Mod Loader version 7.10.85.1291 for Minecraft 1.7.10 loading
[16:19:00] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_25, running on Windows 8.1:amd64:6.3, installed at C:\Program Files (x86)\Minecraft\runtime\jre-x64\1.8.0_25
[16:19:00] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.7.10_HD_U_C1.jar
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name optifine.OptiFineForgeTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class optifine.OptiFineForgeTweaker
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: acceptOptions
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: injectIntoClassLoader
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ClassTransformer
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine URL: file:/C:/Users/Dreay/AppData/Roaming/.minecraft/mods/1.7.10/OptiFine_1.7.10_HD_U_C1.jar
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ZIP file: [email protected]
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:19:03] [main/INFO] [FML]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
[16:19:03] [main/ERROR] [FML]: The minecraft jar file:/C:/Users/Dreay/AppData/Roaming/.minecraft/versions/1.7.10-Forge10.13.2.1291/1.7.10-Forge10.13.2.1291.jar!/net/minecraft/client/ClientBrandRetriever.class appears to be corrupt! There has been CRITICAL TAMPERING WITH MINECRAFT, it is highly unlikely minecraft will work! STOP NOW, get a clean copy and try again!
[16:19:03] [main/ERROR] [FML]: For your safety, FML will not launch minecraft. You will need to fetch a clean version of the minecraft jar file
[16:19:03] [main/ERROR] [FML]: Technical information: The class net.minecraft.client.ClientBrandRetriever should have been associated with the minecraft jar file, and should have returned us a valid, intact minecraft jar location. This did not work. Either you have modified the minecraft jar file (if so run the forge installer again), or you are using a base editing jar that is changing this class (and likely others too). If you REALLY want to run minecraft in this configuration, add the flag -Dfml.ignoreInvalidMinecraftCertificates=true to the 'JVM settings' in your launcher profile.
Exception in thread "main" [16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: java.lang.ExceptionInInitializerError
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.asm.FMLSanityChecker.call(FMLSanityChecker.java:159)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.asm.FMLSanityChecker.call(FMLSanityChecker.java:39)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:126)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: Caused by: java.lang.NullPointerException
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.Loader.<init>(Loader.java:182)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.Loader.instance(Loader.java:160)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.FMLCommonHandler.<init>(FMLCommonHandler.java:87)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.FMLCommonHandler.<clinit>(FMLCommonHandler.java:77)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: ... 5 more
The mods i'm using:
AsieLibe-1.7.10
BiblioCraft[v1.10.4][MC1.7.10]
Combat-Evolved-Halo-Mod-1.7.10
CustomNPCs_1.7.10d
CyanosWonderfulWands=1.4.2
Dalek_Mod_1710
dwe-0.14
FreezeCam-Mod-1.7.10
frsm-5.00b
Hats-4.0.1
HumanMobMod_1.7.10
iChunUtil-4.2.2
Morph-Beta-0.9.1
Optifine_1.7.10_HD_U_C1
PortalGun-4.0.0-beta-4
SmartCore-1.7.10-1.0
SmartCursor-Mod-1.7.10
Statues-Mod-1.7.10
Sync-Mod-1.7.10
TheKitchenMod-1.3.15-1.7.2-10
The-Rainbow-World-Mod-1.7.10
Torchet-4.0.0
TrailMix-4.0.0
Youtubers-Mod-1.7.10
And i have NO idea what to do about it. Any help is appreciated.
Main jar appears to have been tampered with. Don't do that.
Reinstall Forge, and if possible use something not outdated by 2 main releases .
I didn't actually touch the main jar file.
I didn't end up reinstalling forge, but i did add -Dfml.ignoreInvalidMinecraftCertificates=true to the JVM arguments.
That ended up fixing it, and so far nothing has gone wrong...
Rollback Post to RevisionRollBack
Gah! I've been Banned!
Oh wait, no, it's all good now.
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I've been trying to start up Minecraft with a few mods for work on a video.
It crashes every time i start it up with this error message:
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Using primary tweak class name cpw.mods.fml.common.launcher.FMLTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLTweaker
[16:19:00] [main/INFO] [FML]: Forge Mod Loader version 7.10.85.1291 for Minecraft 1.7.10 loading
[16:19:00] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_25, running on Windows 8.1:amd64:6.3, installed at C:\Program Files (x86)\Minecraft\runtime\jre-x64\1.8.0_25
[16:19:00] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.7.10_HD_U_C1.jar
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name optifine.OptiFineForgeTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Loading tweak class name cpw.mods.fml.common.launcher.FMLDeobfTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.common.launcher.FMLInjectionAndSortingTweaker
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class optifine.OptiFineForgeTweaker
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: acceptOptions
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineForgeTweaker:dbg:49]: OptiFineForgeTweaker: injectIntoClassLoader
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ClassTransformer
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine URL: file:/C:/Users/Dreay/AppData/Roaming/.minecraft/mods/1.7.10/OptiFine_1.7.10_HD_U_C1.jar
[16:19:00] [main/INFO] [STDOUT]: [optifine.OptiFineClassTransformer:dbg:179]: OptiFine ZIP file: [email protected]
[16:19:00] [main/INFO] [LaunchWrapper]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper
[16:19:03] [main/INFO] [FML]: Found valid fingerprint for Minecraft Forge. Certificate fingerprint e3c3d50c7c986df74c645c0ac54639741c90a557
[16:19:03] [main/ERROR] [FML]: The minecraft jar file:/C:/Users/Dreay/AppData/Roaming/.minecraft/versions/1.7.10-Forge10.13.2.1291/1.7.10-Forge10.13.2.1291.jar!/net/minecraft/client/ClientBrandRetriever.class appears to be corrupt! There has been CRITICAL TAMPERING WITH MINECRAFT, it is highly unlikely minecraft will work! STOP NOW, get a clean copy and try again!
[16:19:03] [main/ERROR] [FML]: For your safety, FML will not launch minecraft. You will need to fetch a clean version of the minecraft jar file
[16:19:03] [main/ERROR] [FML]: Technical information: The class net.minecraft.client.ClientBrandRetriever should have been associated with the minecraft jar file, and should have returned us a valid, intact minecraft jar location. This did not work. Either you have modified the minecraft jar file (if so run the forge installer again), or you are using a base editing jar that is changing this class (and likely others too). If you REALLY want to run minecraft in this configuration, add the flag -Dfml.ignoreInvalidMinecraftCertificates=true to the 'JVM settings' in your launcher profile.
Exception in thread "main" [16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: java.lang.ExceptionInInitializerError
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.asm.FMLSanityChecker.call(FMLSanityChecker.java:159)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.asm.FMLSanityChecker.call(FMLSanityChecker.java:39)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper.injectIntoClassLoader(CoreModManager.java:126)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: Caused by: java.lang.NullPointerException
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.Loader.<init>(Loader.java:182)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.Loader.instance(Loader.java:160)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.FMLCommonHandler.<init>(FMLCommonHandler.java:87)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: at cpw.mods.fml.common.FMLCommonHandler.<clinit>(FMLCommonHandler.java:77)
[16:19:03] [main/INFO] [STDERR]: [java.lang.Throwable$WrappedPrintStream:println:748]: ... 5 more
The mods i'm using:
AsieLibe-1.7.10
BiblioCraft[v1.10.4][MC1.7.10]
Combat-Evolved-Halo-Mod-1.7.10
CustomNPCs_1.7.10d
CyanosWonderfulWands=1.4.2
Dalek_Mod_1710
dwe-0.14
FreezeCam-Mod-1.7.10
frsm-5.00b
Hats-4.0.1
HumanMobMod_1.7.10
iChunUtil-4.2.2
Morph-Beta-0.9.1
Optifine_1.7.10_HD_U_C1
PortalGun-4.0.0-beta-4
SmartCore-1.7.10-1.0
SmartCursor-Mod-1.7.10
Statues-Mod-1.7.10
Sync-Mod-1.7.10
TheKitchenMod-1.3.15-1.7.2-10
The-Rainbow-World-Mod-1.7.10
Torchet-4.0.0
TrailMix-4.0.0
Youtubers-Mod-1.7.10
And i have NO idea what to do about it. Any help is appreciated.
Thanks.
Gah! I've been Banned!Oh wait, no, it's all good now.
I didn't actually touch the main jar file.
I didn't end up reinstalling forge, but i did add -Dfml.ignoreInvalidMinecraftCertificates=true to the JVM arguments.
That ended up fixing it, and so far nothing has gone wrong...
Gah! I've been Banned!Oh wait, no, it's all good now.