Minecraft Forums

I have no idea what could be wrong, trying to launch Minecraft 1.5.2 with only 2 mods (BiomesOP & Millenaire), then it shows black screen and when I close it shows this:

2016-05-28 11:12:41 [INFO] [ForgeModLoader] Forge Mod Loader has identified 5 mods to load
2016-05-28 11:12:41 [INFO] [mcp] Activating mod mcp
2016-05-28 11:12:41 [INFO] [FML] Activating mod FML
2016-05-28 11:12:41 [INFO] [Forge] Activating mod Forge
2016-05-28 11:12:41 [INFO] [BiomesOPlenty] Activating mod BiomesOPlenty
2016-05-28 11:12:41 [INFO] [Millenaire] Activating mod Millenaire
2016-05-28 11:12:41 [INFO] [ForgeModLoader] Registering Forge Packet Handler
2016-05-28 11:12:41 [INFO] [ForgeModLoader] Succeeded registering Forge Packet Handler
2016-05-28 11:12:41 [INFO] [STDERR] Exception in thread "Minecraft main thread" java.lang.VerifyError: Bad type on operand stack
2016-05-28 11:12:41 [INFO] [STDERR] Exception Details:
2016-05-28 11:12:41 [INFO] [STDERR] Location:
2016-05-28 11:12:41 [INFO] [STDERR] tdwp_ftw/biomesop/ClientProxy.registerRenderers()V @36: invokestatic
2016-05-28 11:12:41 [INFO] [STDERR] Reason:
2016-05-28 11:12:41 [INFO] [STDERR] Type 'net/minecraft/client/renderer/entity/RenderMagmaCube' (current frame, stack[1]) is not assignable to 'net/minecraft/client/renderer/entity/RenderXPOrb'
2016-05-28 11:12:41 [INFO] [STDERR] Current Frame:
2016-05-28 11:12:41 [INFO] [STDERR] bci: @36
2016-05-28 11:12:41 [INFO] [STDERR] flags: { }
2016-05-28 11:12:41 [INFO] [STDERR] locals: { 'tdwp_ftw/biomesop/ClientProxy' }
2016-05-28 11:12:41 [INFO] [STDERR] stack: { 'java/lang/Class', 'net/minecraft/client/renderer/entity/RenderMagmaCube' }
2016-05-28 11:12:41 [INFO] [STDERR] Bytecode:
2016-05-28 11:12:41 [INFO] [STDERR] 0x0000000: b200 12b8 0018 b200 1bb8 0018 b200 1eb8
2016-05-28 11:12:41 [INFO] [STDERR] 0x0000010: 0018 b200 21b8 0018 1223 bb00 2559 b200
2016-05-28 11:12:41 [INFO] [STDERR] 0x0000020: 2bb7 002e b800 34b1 
2016-05-28 11:12:41 [INFO] [STDERR] 
2016-05-28 11:12:41 [INFO] [STDERR] at java.lang.Class.forName0(Native Method)
2016-05-28 11:12:41 [INFO] [STDERR] at java.lang.Class.forName(Unknown Source)
2016-05-28 11:12:41 [INFO] [STDERR] at cpw.mods.fml.common.ProxyInjector.inject(ProxyInjector.java:58)
2016-05-28 11:12:41 [INFO] [STDERR] at cpw.mods.fml.common.FMLModContainer.constructMod(FMLModContainer.java:471)
2016-05-28 11:12:41 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2016-05-28 11:12:41 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2016-05-28 11:12:41 [INFO] [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2016-05-28 11:12:41 [INFO] [STDERR] at java.lang.reflect.Method.invoke(Unknown Source)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventBus.post(EventBus.java:267)
2016-05-28 11:12:41 [INFO] [STDERR] at cpw.mods.fml.common.LoadController.sendEventToModContainer(LoadController.java:192)
2016-05-28 11:12:41 [INFO] [STDERR] at cpw.mods.fml.common.LoadController.propogateStateMessage(LoadController.java:172)
2016-05-28 11:12:41 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2016-05-28 11:12:41 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
2016-05-28 11:12:41 [INFO] [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
2016-05-28 11:12:41 [INFO] [STDERR] at java.lang.reflect.Method.invoke(Unknown Source)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventHandler.handleEvent(EventHandler.java:74)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.SynchronizedEventHandler.handleEvent(SynchronizedEventHandler.java:45)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventBus.dispatch(EventBus.java:314)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventBus.dispatchQueuedEvents(EventBus.java:296)
2016-05-28 11:12:41 [INFO] [STDERR] at com.google.common.eventbus.EventBus.post(EventBus.java:267)
2016-05-28 11:12:41 [INFO] [STDERR] at cpw.mods.fml.common.LoadController.distributeStateMessage(LoadController.java:103)
2016-05-28 11:12:41 [INFO] [STDERR] at cpw.mods.fml.common.Loader.loadMods(Loader.java:504)
2016-05-28 11:12:41 [INFO] [STDERR] at cpw.mods.fml.client.FMLClientHandler.beginMinecraftLoading(FMLClientHandler.java:163)
2016-05-28 11:12:41 [INFO] [STDERR] at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:411)
2016-05-28 11:12:41 [INFO] [STDERR] at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)
2016-05-28 11:12:41 [INFO] [STDERR] at net.minecraft.client.Minecraft.run(Minecraft.java:733)
2016-05-28 11:12:41 [INFO] [STDERR] at java.lang.Thread.run(Unknown Source)
2016-05-28 11:13:08 [INFO] [STDERR] Someone is closing me!
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

Try seeing if this helps.

EDIT: next time use spoiler tags, like this:

[spoiler]
Put your crash log here.
[/spoiler]

Quote from Firex29»

Try seeing if this helps.

Hmm I would suggest maybe one of the mods is outdated. Try downloading them again and creating a new profile in your launcher.

Quote from Firex29»

Hmm I would suggest maybe one of the mods is outdated. Try downloading them again and creating a new profile in your launcher.

Oh, that helped me! Thanks a lot! Both mods were outdated actually