HMPerson1

You must have Forge installed on your client if you want to join a server with Forge. Make sure you start with a clean jar when you install Forge. It looks like you may have installed Optifine previously.

There is? I can't seem to find it, otherwise I would have linked to it.

This is a JVM bug: # # A fatal error has been detected by the Java Runtime Environment: # # EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x000000001cf67dc2, pid=4928, tid=6968 # # JRE version: 7.0_09-b05 # Java VM: Java HotSpot(TM) 64-Bit Server VM (23.5-b02 mixed mode windows-amd64 compressed oops) # Problematic frame: # C [atio6axx.dll+0x187dc2] atiPS+0x1307c2 # # Failed to write core dump. Minidumps are not enabled by default on client versions of Windows # # An error report file with more information is saved as: # C:\Users\Weltall\Desktop\Minecraft\Manager\instances\1.4.5\minecraft\hs_err_pid4928.log # # If you would like to submit a bug report, please visit: # http://bugreport.sun.com/bugreport/crash.jsp # The crash happened outside the Java Virtual Machine in native code. # See problematic frame for where to report the bug. # I don't think there's anything the Forge team can do about this.

.minecraft/ForgeModLoader-client-#.log The numbering is irrelevant to the order in which they were created. Look for the one that was modified last.

This should go in the Modder Support forum, but I will help anyway. Poke around with ILibrarySet and RelaunchLibraryManager. Your mod will need to be a so-called "coremod" for this to work (i.e. it implements IFMLLoadingPlugin).

So... the problem here is that you can't connect to a dedicated server hosted on the same machine as your client? Also, please post both the client and serve logs.

You should be able to safely ignore these stacktraces. It probably means that Metallurgy was checking if another mod was installed or not (probably for a compatibility module or something) and didn't find it. The stacktrace shouldn't even really be logged in the first place.

Double-check you have the right versions of all of your mods.

His original problem didn't involve MCPatcher at all. Regardless, use MultiMC. It'll make your life easier when it comes to installing mods.

Look for version 6.4.x.x

Run the file with the make utility: make /path/to/Makefile;

Logs?

Logs?

Whatever is in the command block.

2012-11-18 23:08:46 [sEVERE] [ForgeModLoader] This version of FML is built for Minecraft 1.4.5, we have detected Minecraft 1.4.4 in your minecraft jar file Get Forge 6.3.0.378.

Read the EAQ.

You haven't declared Feliron yet. Move your declaration up.

world.spawnEntity(new EntityGreenFireParticleFX(world, x, y, z, velX, velY, velZ));

World.spawnEntity();

Install Optifine AFTER Forge. And make sure you've installed both correctly. If that doesn't work then...you'll have to wait for Optifine to update.

Do you have Optifine installed?

java.lang.RuntimeException: A download error occured *FACEPALM*

A backport would be nice... And, yes, it is only fixed for 1.4.5 atm.

Read the EAQ.

Try a different launcher. MultiMC has been known to work.