Tyler Mick

On the off chance that someone is going to read this someday, I feel I should add that I have managed to install the equivalent of my modpack on my Mac using Magic Launcher, and it works perfectly. So the problem above is definitely caused by Technic Launcher. I still would like this fixed, as it would make it much easier for the Mac users on my server, but I suppose in the meantime, I'll just send my Mac users the modpack and make them a Magic Launcher install tutorial video.

Launcher Version: 253 Operating System: Mac OS X 10.7.5 Java Version: Java SE 7 Update 25 Antivirus Program: Sophos Anti-Virus 8.0.16C Description of Problem: I have created a custom modpack. On Windows, this modpack loads perfectly. However, on Mac, when I select my modpack and click "launch," the game crashes before it reaches the Mojang screen. I assume this is a launcher issue due to the cross-platform nature of Java? And Minecraft itself is running fine on my Mac. Also, I'm trying the "Mac OS X - Nothing Starts Up/FML Setup Crash - Temporary Launcher Fix" as per the so-titled recent forum post, but it's not fixing my problem. What's going wrong? Error Messages: ---- Minecraft Crash Report ---- // Oh - I know what I did wrong! Time: 8/28/13 8:49 PM Description: Failed to start game 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) A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.5.2 Operating System: Mac OS X (x86_64) version 10.7.5 Java Version: 1.6.0_51, Apple Inc. Java VM Version: Java HotSpot 64-Bit Server VM (mixed mode), Apple Inc. Memory: 51385984 bytes (49 MB) / 137986048 bytes (131 MB) up to 1069416448 bytes (1019 MB) JVM Flags: 1 total; -Xmx1024m 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: NVIDIA GeForce 320M OpenGL Engine GL version 2.1 NVIDIA-7.32.12, NVIDIA Corporation 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 Error Log: 2013/08/28 20:49:00 [iNFO] ------------------------------------------ 2013/08/28 20:49:00 [iNFO] Technic Launcher is starting.... 2013/08/28 20:49:00 [iNFO] Launcher Build: 253 2013/08/28 20:49:00 [iNFO] ------------ Startup Parameters ------------ 2013/08/28 20:49:00 [iNFO] Relaunched with correct memory 2013/08/28 20:49:00 [iNFO] --------- End of Startup Parameters --------- 2013/08/28 20:48:57 [iNFO] ------------------------------------------ 2013/08/28 20:48:57 [iNFO] Technic Launcher is starting.... 2013/08/28 20:48:57 [iNFO] Launcher Build: 253 2013/08/28 20:48:57 [iNFO] ------------ Startup Parameters ------------ 2013/08/28 20:48:57 [iNFO] --------- End of Startup Parameters --------- 2013/08/28 20:48:57 [iNFO] Attempting relaunch with 1024 mb of RAM 2013/08/28 20:48:57 [iNFO] Path to Launcher Jar: /Users/tw_mick/Dropbox/Minecraft projects/TechnicLauncher.jar 2013/08/28 20:49:01 [iNFO] Loaded face 2013/08/28 20:49:03 [iNFO] Starting download of http://skins.technicpack.net/helm/tw_mix/100, with 3 tries remaining 2013/08/28 20:49:04 [iNFO] Launcher took: 5333ms to start 2013/08/28 20:49:21 [iNFO] Preloaded 0 classes in advance