i think i may have found a fix!:
the same happened to me, but when i looked at my mods i found that i still had mods in my "coremods" folder. so i deleted them and tried to load minecraft again with forge and it worked
(so basically i think there is a glitch with coremods at the moment, so for now we will have to go without then to play)
i think i may have found a fix!:
the same happened to me, but when i looked at my mods i found that i still had mods in my "coremods" folder. so i deleted them and tried to load minecraft again with forge and it worked
(so basically i think there is a glitch with coremods at the moment, so for now we will have to go without then to play)
Same here I still had mods in my mods folder and when I took them out it worked
Same here I still had mods in my mods folder and when I took them out it worked
[ spoiler]
2013-05-04 08:17:47 [INFO] [ForgeModLoader] Forge Mod Loader version 5.2.2.684 for Minecraft 1.5.2 loading
2013-05-04 08:17:47 [INFO] [ForgeModLoader] Java is Java HotSpot(TM) 64-Bit Server VM, version 1.6.0_31, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre6
2013-05-04 08:17:47 [FINE] [ForgeModLoader] Java classpath at launch is C:\Users\Callum\Downloads\Minecraft.exe
2013-05-04 08:17:47 [FINE] [ForgeModLoader] Java library path at launch is C:\Program Files\Java\jre6\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\ATI Technologies\ATI.ACE\Core-Static;C:\Program Files (x86)\Windows Live\Shared;c:\program files\java\jre6\bin;C:\Program Files\Java\jre6\bin;.
2013-05-04 08:17:47 [FINE] [ForgeModLoader] Enabling runtime deobfuscation
2013-05-04 08:17:47 [FINEST] [ForgeModLoader] All core mods are successfully located
2013-05-04 08:17:47 [FINEST] [ForgeModLoader] Discovering coremods
2013-05-04 08:17:47 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-small-3.2.jar
2013-05-04 08:17:47 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/argo-small-3.2.jar
2013-05-04 08:17:48 [FINEST] [ForgeModLoader] Download complete
2013-05-04 08:17:48 [INFO] [ForgeModLoader] Download complete
2013-05-04 08:17:48 [FINEST] [ForgeModLoader] Library file argo-small-3.2.jar was downloaded and verified successfully
2013-05-04 08:17:48 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-14.0-rc3.jar
2013-05-04 08:17:48 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/guava-14.0-rc3.jar
2013-05-04 08:17:56 [FINEST] [ForgeModLoader] Download complete
2013-05-04 08:17:56 [INFO] [ForgeModLoader] Download complete
2013-05-04 08:17:56 [FINEST] [ForgeModLoader] Library file guava-14.0-rc3.jar was downloaded and verified successfully
2013-05-04 08:17:56 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.1.jar
2013-05-04 08:17:56 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/asm-all-4.1.jar
2013-05-04 08:17:57 [FINEST] [ForgeModLoader] Download complete
2013-05-04 08:17:57 [INFO] [ForgeModLoader] Download complete
2013-05-04 08:17:57 [FINEST] [ForgeModLoader] Library file asm-all-4.1.jar was downloaded and verified successfully
2013-05-04 08:17:57 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-148.jar
2013-05-04 08:17:57 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/bcprov-jdk15on-148.jar
2013-05-04 08:18:06 [FINEST] [ForgeModLoader] Download complete
2013-05-04 08:18:06 [INFO] [ForgeModLoader] Download complete
2013-05-04 08:18:06 [FINEST] [ForgeModLoader] Library file bcprov-jdk15on-148.jar was downloaded and verified successfully
2013-05-04 08:18:06 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/deobfuscation_data_1.5.2.zip
2013-05-04 08:18:06 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/deobfuscation_data_1.5.2.zip
2013-05-04 08:18:09 [FINEST] [ForgeModLoader] Download complete
2013-05-04 08:18:09 [INFO] [ForgeModLoader] Download complete
2013-05-04 08:18:09 [FINEST] [ForgeModLoader] Library file deobfuscation_data_1.5.2.zip was downloaded and verified successfully
2013-05-04 08:18:09 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/scala-library.jar
2013-05-04 08:18:09 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/scala-library.jar
2013-05-04 08:18:21 [FINEST] [ForgeModLoader] Download complete
2013-05-04 08:18:21 [INFO] [ForgeModLoader] Download complete
2013-05-04 08:18:21 [FINEST] [ForgeModLoader] Library file scala-library.jar was downloaded and verified successfully
2013-05-04 08:18:42 [INFO] [STDERR] Exception in thread "Thread-7" java.lang.RuntimeException: java.lang.NoClassDefFoundError: com/google/common/collect/Multimap
2013-05-04 08:18:42 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:192)
2013-05-04 08:18:42 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:259)
2013-05-04 08:18:42 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:229)
2013-05-04 08:18:42 [INFO] [STDERR] at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:25)
2013-05-04 08:18:42 [INFO] [STDERR] at net.minecraft.Launcher.replace(Launcher.java:143)
2013-05-04 08:18:42 [INFO] [STDERR] at net.minecraft.Launcher$1.run(Launcher.java:87)
2013-05-04 08:18:42 [INFO] [STDERR] Caused by: java.lang.NoClassDefFoundError: com/google/common/collect/Multimap
2013-05-04 08:18:42 [INFO] [STDERR] at java.lang.Class.getDeclaredConstructors0(Native Method)
2013-05-04 08:18:42 [INFO] [STDERR] at java.lang.Class.privateGetDeclaredConstructors(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] at java.lang.Class.getConstructor0(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] at java.lang.Class.newInstance0(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] at java.lang.Class.newInstance(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.registerTransformer(RelaunchClassLoader.java:122)
2013-05-04 08:18:42 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchLibraryManager.handleLaunch(RelaunchLibraryManager.java:271)
2013-05-04 08:18:42 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:172)
2013-05-04 08:18:42 [INFO] [STDERR] ... 5 more
2013-05-04 08:18:42 [INFO] [STDERR] Caused by: java.lang.ClassNotFoundException: com.google.common.collect.Multimap
2013-05-04 08:18:42 [INFO] [STDERR] at java.net.URLClassLoader$1.run(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] at java.security.AccessController.doPrivileged(Native Method)
2013-05-04 08:18:42 [INFO] [STDERR] at java.net.URLClassLoader.findClass(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:160)
2013-05-04 08:18:42 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] at java.lang.ClassLoader.loadClass(Unknown Source)
2013-05-04 08:18:42 [INFO] [STDERR] ... 13 more
[/spoiler]