Installing Optifine

[Ias1000]

Okay, I'm having a major problem here. I want to install Optifine for Tekkit 1.5.2 (latest). The problem is when I put the files in the modpack.jar and then launch Tekkit.

I get the usual screen saying "FML is setting up your minecraft environment", then a black screen, then a crash.

When I try and install Optifine on other mod packs, the same thing happens.

Here's the crash log:

Minecraft has crashed!

----------------------

Minecraft has stopped running because it encountered a problem; Failed to start game

A full error report has been saved to /Users/SaiNatarajan/Library/Application Support/technic/tekkitmain/crash-reports/crash-2013-08-14_12.11.14-client.txt - Please include a copy of that file (Not this screen!) if you report this crash to anyone; without it, they will not be able to help fix the crash

--- BEGIN ERROR REPORT 1ea5adc1 --------

Full report at:

/Users/SaiNatarajan/Library/Application Support/technic/tekkitmain/crash-reports/crash-2013-08-14_12.11.14-client.txt

Please show that file to Mojang, NOT just this screen!

Generated 8/14/13 12:11 PM

-- System Details --

Details:

Minecraft Version: 1.5.2

Operating System: Mac OS X (x86_64) version 10.7.3

Java Version: 1.6.0_51, Apple Inc.

Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Apple Inc.

Memory: 45493216 bytes (43 MB) / 158638080 bytes (151 MB) up to 1065025536 bytes (1015 MB)

JVM Flags: 2 total; -Xmx1024m -XX:MaxPermSize=128m

AABB Pool Size: 0 (0 bytes; 0 MB) allocated, 0 (0 bytes; 0 MB) used

Suspicious classes: FML and Forge are installed

IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

FML:

LWJGL: 2.4.2

OpenGL: Intel HD Graphics 3000 OpenGL Engine GL version 2.1 APPLE-7.18.11, Intel Inc.

Is Modded: Definitely; Client brand changed to 'fml,forge'

Type: Client (map_client.txt)

Texture Pack: Default

Profiler Position: N/A (disabled)

Vec3 Pool Size: ~~ERROR~~ NullPointerException: null

org.lwjgl.opengl.OpenGLException: Invalid value (1281)

at org.lwjgl.opengl.Util.checkGLError(Util.java:56)

at org.lwjgl.opengl.Display.swapBuffers(Display.java:645)

at net.minecraft.client.Minecraft.func_71357_I(Minecraft.java:518)

at net.minecraft.client.Minecraft.func_71384_a(Minecraft.java:407)

at net.minecraft.client.MinecraftAppletImpl.func_71384_a(SourceFile:56)

at net.minecraft.client.Minecraft.run(Minecraft.java:733)

at java.lang.Thread.run(Thread.java:680)

--- END ERROR REPORT a9823cad ----------

Thanks for the help.

[Tagger12496]

actually just change your launch build to 1.1.5 and it will have the lastest version of optifine already installed 1.5.2. dont use the 1.0.6 build.

[Ias1000]

Okay, I'll try it.

[Ias1000]

I didn't use the 1.0.6 build, I did 1.1.5. It doesn't have optifine installed.

[Tagger12496]

that strange on my 1.1.5 it says optifine is installed and i never put it there

[Ias1000]

That is really weird. Are you using Tekkit Main or Tekkit Lite? I'm using Tekkit Main.

[Ias1000]

Should I try using 1.1.6 instead of 1.1.5?

[Ias1000]

Should I try using 1.1.6 instead of 1.1.5?

[Tagger12496]

im on tekkit main. and do not try 1.1.6 its extremely buggy and cant hardly install any mods into it

[weirleader]

im on tekkit main. and do not try 1.1.6 its extremely buggy and cant hardly install any mods into it

really? The only serious bugs I have found reference to are (1) don't look at Endertanks, (2) Phased pipes seem to have issue, and (3) something may be amiss with Atomic Science. Maybe I've missed a bunch of bug-related conversations, but I don't know that I'd say 1.1.6 is "extremely buggy".

am I missing a bunch of bugs? I've been happily playing along for weeks without an issue, though I admit that I'm still in the early stages because I can't play as long as I'd like.

[Tagger12496]

really? The only serious bugs I have found reference to are (1) don't look at Endertanks, (2) Phased pipes seem to have issue, and (3) something may be amiss with Atomic Science. Maybe I've missed a bunch of bug-related conversations, but I don't know that I'd say 1.1.6 is "extremely buggy".

am I missing a bunch of bugs? I've been happily playing along for weeks without an issue, though I admit that I'm still in the early stages because I can't play as long as I'd like.

you can not add any other mods unlike 1.1.5. i managed to install 15 other mods on 1.1.5 and i on 1.1.6 i can hardly put in 3 of them without having the game crash.

[miniboxer]

I can't tell if you are an idiot or trolling.