Posted February 11, 201411 yr So i just now started setting up forge and eclipse it was all going well until i tried to run it and i got this! [11:25:55] [main/ERROR]: Unable to launch java.lang.ClassNotFoundException: cpw.mods.fml.common.launcher.FMLTweaker at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.7.0_45] at java.net.URLClassLoader$1.run(Unknown Source) ~[?:1.7.0_45] at java.security.AccessController.doPrivileged(Native Method) ~[?:1.7.0_45] at java.net.URLClassLoader.findClass(Unknown Source) ~[?:1.7.0_45] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_45] at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) ~[?:1.7.0_45] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_45] at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:104) ~[launchwrapper-1.9.jar:?] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_45] at java.lang.ClassLoader.loadClass(Unknown Source) ~[?:1.7.0_45] at java.lang.Class.forName0(Native Method) ~[?:1.7.0_45] at java.lang.Class.forName(Unknown Source) ~[?:1.7.0_45] at net.minecraft.launchwrapper.Launch.launch(Launch.java:97) [launchwrapper-1.9.jar:?] at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.9.jar:?] Please help i really do want to start java programing! oh and also after i loaded my folder to eclipse it gave me these errors Description Resource Path Location Type Project 'ForgeMods' is missing required library: 'C:\Users\jlrem_000\Desktop\ForgeMods\unresolved dependency - forgeBin 1.7.2-10.12.0.1024' ForgeMods Build path Build Path Problem and: Description Resource Path Location Type The project cannot be built until build path errors are resolved ForgeMods Unknown Java Problem
February 11, 201411 yr Did you run gradel setupDecompWorkspace and then after it was done run gradel eclipse? Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable. If you think this is the case, JUST REPORT ME. Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice. Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked. DO NOT PM ME WITH PROBLEMS. No help will be given.
February 12, 201411 yr Author [main/ERROR] [FML]: The binary patch set is missing. Either you are in a development environment, or things are not going to work! [10:14:23] [main/ERROR] [FML]: The minecraft jar Ok so i ran in the folder again gradlew setupDecompWorkspace then did gradlew setupDecompWorkspace eclipse it worked! it fixed those two errors but now when i try to run it it just gives me this.... file:/C:/Users/jlrem_000/.gradle/caches/minecraft/net/minecraftforge/forge/1.7.2-10.12.0.1024/forgeSrc-1.7.2-10.12.0.1024.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! [10:14:23] [main/ERROR] [FML]: For your safety, FML will not launch minecraft. You will need to fetch a clean version of the minecraft jar file [10:14:23] [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.
February 12, 201411 yr Ok so i ran in the folder again gradlew setupDecompWorkspace then did gradlew setupDecompWorkspace eclipse What part of "run gradlew elcipse" did you not understand? Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable. If you think this is the case, JUST REPORT ME. Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice. Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked. DO NOT PM ME WITH PROBLEMS. No help will be given.
February 12, 201411 yr I suggest that you find a good tutorial and start completely over with a new source and everything.
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