1.7.X forge guava library issue

[dooji2]

It seems that all 1.7 forge versions crash, unless the guava library is removed from the /versions/version.json, specifically:

        {
            "downloads": {
                "artifact": {
                    "path": "com/google/guava/guava/15.0/guava-15.0.jar",
                    "sha1": "ed727a8d9f247e2050281cb083f1c77b09dcb5cd",
                    "size": 2172168,
                    "url": "https://libraries.minecraft.net/com/google/guava/guava/15.0/guava-15.0.jar"
                }
            },
            "name": "com.google.guava:guava:15.0"
        },

Not sure if I'm doing something wrong, but it's just using the .json that was generated for Forge by MCLC. I'm also not too sure if removing this library would cause issues, but it seems to be fine. If it shouldn't be there I assume one could skip it in the downloadToDirectory function in handler.js, but again I could be wrong.

Any help is appreciated, thanks!

[PadowYT2]

I don't think there's something MCLC can do. MCLC gets the version.json from the version itself, modifying nothing

[Pierce01]

I'm traveling abroad so I'll be able to debug on my end once I get back (26th). In the meantime, could you post the stack trace that's being returned when Minecraft crashes?

[dooji2]

Yep here it is

[20:24:05] [main/INFO]: Calling tweak class cpw.mods.fml.relauncher.CoreModManager$FMLPluginWrapper

App.js:320 [20:24:05] [main/INFO]: Calling tweak class cpw.mods.fml.common.launcher.FMLDeobfTweaker

App.js:320 Exception in thread "main" 
App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: java.lang.NoSuchMethodError: com.google.common.io.CharSource.readLines(Lcom/google/common/io/LineProcessor;)Ljava/lang/Object;

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at cpw.mods.fml.common.asm.transformers.AccessTransformer.processATFile(AccessTransformer.java:125)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at cpw.mods.fml.common.asm.transformers.AccessTransformer.readMapFile(AccessTransformer.java:120)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at cpw.mods.fml.common.asm.transformers.AccessTransformer.<init>(AccessTransformer.java:101)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at cpw.mods.fml.common.asm.transformers.AccessTransformer.<init>(AccessTransformer.java:97)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at java.lang.reflect.Constructor.newInstance(Constructor.java:423)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at java.lang.Class.newInstance(Class.java:442)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at net.minecraft.launchwrapper.LaunchClassLoader.registerTransformer(LaunchClassLoader.java:88)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at cpw.mods.fml.common.launcher.FMLDeobfTweaker.injectIntoClassLoader(FMLDeobfTweaker.java:32)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)

App.js:320 [20:24:05] [main/INFO]: [java.lang.Throwable$WrappedPrintStream:println:748]: 	at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

App.js:323 Minecraft process exited with code 1