Minecraft Forge problem

2013-05-05 16:19:49 [INFO] [ForgeModLoader] Forge Mod Loader version 5.2.5.686 for Minecraft 1.5.2 loading2013-05-05 16:19:49 [INFO] [ForgeModLoader] Java is Java HotSpot(TM) 64-Bit Server VM, version 1.7.0_21, running on Windows 7:amd64:6.1, installed at C:\Program Files\Java\jre72013-05-05 16:19:49 [FINE] [ForgeModLoader] Java classpath at launch is C:\Users\Astrid Degenhardt\Desktop\minecraft.jar2013-05-05 16:19:49 [FINE] [ForgeModLoader] Java library path at launch is C:\Program Files\Java\jre7\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\Common Files\Microsoft Shared\Windows Live;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files (x86)\Windows Live\Shared;C:\Program Files\Intel\WiFi\bin\;C:\Program Files\Common Files\Intel\WirelessCommon\;c:\Program Files (x86)\Microsoft SQL Server\100\Tools\Binn\;c:\Program Files\Microsoft SQL Server\100\Tools\Binn\;c:\Program Files\Microsoft SQL Server\100\DTS\Binn\;.2013-05-05 16:19:49 [FINE] [ForgeModLoader] Enabling runtime deobfuscation2013-05-05 16:19:49 [FINEST] [ForgeModLoader] All core mods are successfully located2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Discovering coremods2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Found a candidate coremod Tropicraft for MC 1.4.6.jar2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Loading coremod Tropicraft for MC 1.4.6.jar2013-05-05 16:19:49 [WARNING] [ForgeModLoader] The coremod net.tropicraft.asm.TropicraftCorePlugin does not have a MCVersion annotation, it may cause issues with this version of Minecraft2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Loaded coremod Tropicraft for MC 1.4.6.jar2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Found library file argo-small-3.2.jar present and correct in lib dir2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Found library file guava-14.0-rc3.jar present and correct in lib dir2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Found library file asm-all-4.1.jar present and correct in lib dir2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Found library file bcprov-jdk15on-148.jar present and correct in lib dir2013-05-05 16:19:49 [FINEST] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/deobfuscation_data_1.5.2.zip2013-05-05 16:19:49 [INFO] [ForgeModLoader] Downloading file http://files.minecraftforge.net/fmllibs/deobfuscation_data_1.5.2.zip2013-05-05 16:19:54 [FINEST] [ForgeModLoader] Download complete2013-05-05 16:19:54 [INFO] [ForgeModLoader] Download complete2013-05-05 16:19:54 [FINEST] [ForgeModLoader] Library file deobfuscation_data_1.5.2.zip was downloaded and verified successfully2013-05-05 16:19:54 [FINEST] [ForgeModLoader] Found library file scala-library.jar present and correct in lib dir2013-05-05 16:19:55 [SEVERE] [ForgeModLoader] A critical problem occured registering the ASM transformer class cpw.mods.fml.common.asm.transformers.DeobfuscationTransformerjava.lang.ClassNotFoundException: cpw.mods.fml.common.asm.transformers.DeobfuscationTransformer	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)	at java.lang.ClassLoader.loadClass(Unknown Source)	at java.lang.ClassLoader.loadClass(Unknown Source)	at cpw.mods.fml.relauncher.RelaunchClassLoader.registerTransformer(RelaunchClassLoader.java:122)	at cpw.mods.fml.relauncher.RelaunchLibraryManager.handleLaunch(RelaunchLibraryManager.java:278)	at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:172)	at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:259)	at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:229)	at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:25)	at net.minecraft.Launcher.replace(Launcher.java:136)	at net.minecraft.Launcher$1.run(Launcher.java:79)Caused by: java.lang.NoClassDefFoundError: net/minecraftforge/event/Event	at net.minecraftforge.transformers.EventTransformer.buildEvents(EventTransformer.java:59)	at net.minecraftforge.transformers.EventTransformer.transform(EventTransformer.java:35)	at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:352)	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:225)	... 10 moreCaused by: java.lang.ClassNotFoundException: net.minecraftforge.event.Event	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)	at java.lang.ClassLoader.loadClass(Unknown Source)	at java.lang.ClassLoader.loadClass(Unknown Source)	... 14 moreCaused by: java.lang.AbstractMethodError	at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:352)	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:225)	... 16 more2013-05-05 16:19:55 [FINEST] [ForgeModLoader] Running coremod plugins2013-05-05 16:19:55 [FINEST] [ForgeModLoader] Running coremod plugin FMLCorePlugin2013-05-05 16:20:02 [INFO] [STDERR] Exception in thread "Thread-5" java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.FMLSanityChecker2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:192)2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.FMLRelauncher.relaunchApplet(FMLRelauncher.java:259)2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.FMLRelauncher.appletEntry(FMLRelauncher.java:229)2013-05-05 16:20:02 [INFO] [STDERR] 	at net.minecraft.client.MinecraftApplet.init(MinecraftApplet.java:25)2013-05-05 16:20:02 [INFO] [STDERR] 	at net.minecraft.Launcher.replace(Launcher.java:136)2013-05-05 16:20:02 [INFO] [STDERR] 	at net.minecraft.Launcher$1.run(Launcher.java:79)2013-05-05 16:20:02 [INFO] [STDERR] Caused by: java.lang.RuntimeException: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.FMLSanityChecker2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.RelaunchLibraryManager.handleLaunch(RelaunchLibraryManager.java:306)2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.FMLRelauncher.setupHome(FMLRelauncher.java:172)2013-05-05 16:20:02 [INFO] [STDERR] 	... 5 more2013-05-05 16:20:02 [INFO] [STDERR] Caused by: java.lang.ClassNotFoundException: cpw.mods.fml.common.asm.FMLSanityChecker2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:238)2013-05-05 16:20:02 [INFO] [STDERR] 	at java.lang.ClassLoader.loadClass(Unknown Source)2013-05-05 16:20:02 [INFO] [STDERR] 	at java.lang.ClassLoader.loadClass(Unknown Source)2013-05-05 16:20:02 [INFO] [STDERR] 	at java.lang.Class.forName0(Native Method)2013-05-05 16:20:02 [INFO] [STDERR] 	at java.lang.Class.forName(Unknown Source)2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.RelaunchLibraryManager.handleLaunch(RelaunchLibraryManager.java:295)2013-05-05 16:20:02 [INFO] [STDERR] 	... 6 more2013-05-05 16:20:02 [INFO] [STDERR] Caused by: java.lang.NoClassDefFoundError: net/minecraftforge/event/Event2013-05-05 16:20:02 [INFO] [STDERR] 	at net.minecraftforge.transformers.EventTransformer.buildEvents(EventTransformer.java:59)2013-05-05 16:20:02 [INFO] [STDERR] 	at net.minecraftforge.transformers.EventTransformer.transform(EventTransformer.java:35)2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.RelaunchClassLoader.runTransformers(RelaunchClassLoader.java:352)2013-05-05 16:20:02 [INFO] [STDERR] 	at cpw.mods.fml.relauncher.RelaunchClassLoader.findClass(RelaunchClassLoader.java:225)2013-05-05 16:20:02 [INFO] [STDERR] 	... 11 more