Mac FTB Launcher Is Not Saving Packs or Maps

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J3122

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Jul 29, 2019
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Im on mac 10.7.5 and whenever I try to open up the FTB_Launcher.Jar, it takes roughly 2 minutes to get all the packs and maps to show up, and then I can play. However, after I exit and attempt to open up the launcher again, it has to reinstall the separate packs and maps before I can play again. Am I right in thinking that this is a bug? Or is this just a limitation of the launcher?

I have both java 6 and 7 enabled, however java 6 is set to have priority. I also have tried reinstalling the launcher, to no avail.
 
P

Punny Bunny

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Jul 29, 2019
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In my personal experience, attempting to launch with both Java versions installed caused severe bugs. My suggestion would be to try the launcher again with only one (at a time) installed. =)
 
G

Gman1243

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Jul 29, 2019
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hello i am on a mac and i do not have Java 7 at all i only have 32 and 64 bit java 6 and it keeps on crashing this is what my log says :/
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:134 FTBLaunch starting up (version 20)
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:139 Now is: 2012-11-15 11:30:58
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:141 Java version: 1.6.0_35
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:142 Java vendor: Apple Inc.
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:143 Java home: /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:144 Java specification: Java Virtual Machine Specification version: 1.0 by Sun Microsystems Inc.
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:147 Java vm: Java HotSpot(TM) 64-Bit Server VM version: 20.10-b01-428 by Apple Inc.
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:150 OS: x86_64 Mac OS X 10.6.8
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:153 Working directory: /Users/grantrafferty/Desktop/untitled folder
11:30:58 [INFO] net.ftb.gui.LaunchFrame.isUpToDate:719 Checking for updates ...
11:30:59 [INFO] net.ftb.workers.ModpackLoader.run:32 loading modpack information...
11:30:59 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/modpacks.xml
11:30:59 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/logo_ftb.png
11:31:00 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/FTBBetaA.zip
11:31:09 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/splash_FTB.png
11:31:10 [INFO] net.ftb.gui.LauncherConsole$OutputOverride.write:68 From Console: adding pack 0
11:31:10 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/voxelmodpack_logo.png
11:31:11 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/VoxelPack.zip
11:31:11 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/voxelmodpack_splash.png
11:31:11 [INFO] net.ftb.gui.LauncherConsole$OutputOverride.write:68 From Console: adding pack 1
11:31:12 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/logo_ftb.png
11:31:12 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/FTBRetro_SSP.zip
11:31:13 [INFO] net.ftb.gui.LaunchFrame.getCreeperhostLink:539 http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/splash_FTB.png
11:31:13 [INFO] net.ftb.gui.LauncherConsole$OutputOverride.write:68 From Console: adding pack 2
11:31:13 [INFO] net.ftb.gui.LaunchFrame.doLogin:388 Logging in...
11:31:17 [INFO] net.ftb.gui.LaunchFrame$8.done:439 Login complete.
11:31:17 [INFO] net.ftb.gui.LaunchFrame.runGameUpdater:514 FTBBETAA
11:31:18 [INFO] net.ftb.gui.LauncherConsole$OutputOverride.write:68 From Console: File found, up to date.
11:31:18 [INFO] net.ftb.gui.LaunchFrame.installMods:614 dirs mk'd
11:31:18 [INFO] net.ftb.mclauncher.MinecraftLauncher.setMemory:102 Setting MinMemory to 265
11:31:18 [INFO] net.ftb.mclauncher.MinecraftLauncher.setMemory:104 Setting MaxMemory to 1024
11:31:18 [INFO] net.ftb.gui.LaunchFrame.launchMinecraft:599 MinecraftLauncher said: 1

Then It crashes
 
G

Gman1243

New Member
Jul 29, 2019
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And Some times it does this
loading modpack information...
http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/modpacks.xml
http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/FTBBetaA.zip
adding pack 0
http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/VoxelPack.zip
adding pack 1
http://repo.creeperhost.net/direct/FTB2/e9c0e11d31e837081552e373cf95bc4d/FTBRetro_SSP.zip
adding pack 2
Logging in...

Login complete.
FTBBETAA
Downloading
Entracting
Installing
dirs mk'd
\
Loading jars...
Loading URL: file:/Users/grantrafferty/Desktop/untitled%20folder/FTBBETAA/.minecraft/bin/minecraftforge-universal-6.0.1.353.zip
Loading URL: file:/Users/grantrafferty/Desktop/untitled%20folder/FTBBETAA/.minecraft/bin/minecraft.jar
Loading URL: file:/Users/grantrafferty/Desktop/untitled%20folder/FTBBETAA/.minecraft/bin/lwjgl.jar
Loading URL: file:/Users/grantrafferty/Desktop/untitled%20folder/FTBBETAA/.minecraft/bin/lwjgl_util.jar
Loading URL: file:/Users/grantrafferty/Desktop/untitled%20folder/FTBBETAA/.minecraft/bin/jinput.jar
Loading natives...
Fixed Minecraft Path: Field was private static java.io.File net.minecraft.client.Minecraft.an
MCDIR: /Users/grantrafferty/Desktop/untitled folder/FTBBETAA/Library/Application Support/minecraft
2012-11-15 15:38:56 [INFO] [ForgeModLoader] Forge Mod Loader version 4.2.13.429 for Minecraft 1.4.2 loading
2012-11-15 15:38:57 [INFO] [STDOUT] Adding Accesstransformer map: codechickencore_at.cfg
2012-11-15 15:38:57 [INFO] [STDOUT] Adding Accesstransformer map: nei_at.cfg
2012-11-15 15:38:57 [INFO] [STDOUT] Adding Accesstransformer map: nei_at.cfg
2012-11-15 15:38:58 [INFO] [STDOUT] Inserted super call into auk.c
2012-11-15 15:38:58 [INFO] [STDOUT] Inserted super call into auk.c
2012-11-15 15:38:58 [INFO] [STDOUT] atq was overriden from NotEnoughItems 1.4.1.jar
2012-11-15 15:38:58 [INFO] [STDOUT] atq was overriden from NotEnoughItems 1.4.1.jar
2012-11-15 15:38:58 [INFO] [STDERR] java.lang.reflect.InvocationTargetException
2012-11-15 15:38:58 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2012-11-15 15:38:58 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2012-11-15 15:38:58 [INFO] [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2012-11-15 15:38:58 [INFO] [STDERR] at java.lang.reflect.Method.invoke(Method.java:597)
2012-11-15 15:38:58 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.relaunchClient(FMLRelauncher.java:111)
2012-11-15 15:38:58 [INFO] [STDERR] at cpw.mods.fml.relauncher.FMLRelauncher.handleClientRelaunch(FMLRelauncher.java:26)
2012-11-15 15:38:58 [INFO] [STDERR] at net.minecraft.client.Minecraft.main(Minecraft.java:2152)
2012-11-15 15:38:58 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2012-11-15 15:38:58 [INFO] [STDERR] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2012-11-15 15:38:58 [INFO] [STDERR] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2012-11-15 15:38:58 [INFO] [STDERR] at java.lang.reflect.Method.invoke(Method.java:597)
2012-11-15 15:38:58 [INFO] [STDERR] at net.ftb.gui.LaunchFrame.launchMinecraft(LaunchFrame.java:648)
2012-11-15 15:38:58 [INFO] [STDERR] at net.ftb.gui.LaunchFrame.runGameUpdater(LaunchFrame.java:505)
2012-11-15 15:38:58 [INFO] [STDERR] at net.ftb.gui.LaunchFrame$8.done(LaunchFrame.java:417)
2012-11-15 15:38:58 [INFO] [STDERR] at javax.swing.SwingWorker$5.run(SwingWorker.java:717)
2012-11-15 15:38:58 [INFO] [STDERR] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(SwingWorker.java:814)
2012-11-15 15:38:58 [INFO] [STDERR] at sun.swing.AccumulativeRunnable.run(AccumulativeRunnable.java:95)
2012-11-15 15:38:58 [INFO] [STDERR] at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(SwingWorker.java:824)
2012-11-15 15:38:58 [INFO] [STDERR] at javax.swing.Timer.fireActionPerformed(Timer.java:291)
2012-11-15 15:38:58 [INFO] [STDERR] at javax.swing.Timer$DoPostEvent.run(Timer.java:221)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:702)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventQueue.access$400(EventQueue.java:82)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventQueue$2.run(EventQueue.java:663)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventQueue$2.run(EventQueue.java:661)
2012-11-15 15:38:58 [INFO] [STDERR] at java.security.AccessController.doPrivileged(Native Method)
2012-11-15 15:38:58 [INFO] [STDERR] at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventQueue.dispatchEvent(EventQueue.java:672)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
2012-11-15 15:38:58 [INFO] [STDERR] at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
2012-11-15 15:38:58 [INFO] [STDERR] Caused by: java.lang.UnsatisfiedLinkError: Can't load library: /Users/grantrafferty/Desktop/untitled folder/FTBBETAA/.minecraft/bin/natives/liblwjgl.jnilib
2012-11-15 15:38:58 [INFO] [STDERR] at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1706)
2012-11-15 15:38:58 [INFO] [STDERR] at java.lang.Runtime.load0(Runtime.java:770)
2012-11-15 15:38:58 [INFO] [STDERR] at java.lang.System.load(System.java:1020)
2012-11-15 15:38:58 [INFO] [STDERR] at org.lwjgl.Sys$1.run(Sys.java:69)
2012-11-15 15:38:58 [INFO] [STDERR] at java.security.AccessController.doPrivileged(Native Method)
2012-11-15 15:38:58 [INFO] [STDERR] at org.lwjgl.Sys.doLoadLibrary(Sys.java:65)
2012-11-15 15:38:58 [INFO] [STDERR] at org.lwjgl.Sys.loadLibrary(Sys.java:81)
2012-11-15 15:38:58 [INFO] [STDERR] at org.lwjgl.Sys.<clinit>(Sys.java:98)
2012-11-15 15:38:58 [INFO] [STDERR] at net.minecraft.client.Minecraft.F(Minecraft.java:2473)
2012-11-15 15:38:58 [INFO] [STDERR] at net.minecraft.client.Minecraft.fmlReentry(Minecraft.java:2162)
2012-11-15 15:38:58 [INFO] [STDERR] ... 34 more



And then Nothing Happens Ps. i have removed it saying Moved Mods from... For less then 1000 letters
 
M

Meldiron

New Member
Jul 29, 2019
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This shouldn't be the problem if you'r using 1.0.4 or newer, but just to rule it out could you rename the folder that the launcher is placed in to something that doesn't contain a space?
 
M

Meldiron

New Member
Jul 29, 2019
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Next step then, try the fix described in this thread.
portablejim said:
It is known that the mac launcher does not work, minecraft crashes on launch.

To fix it run
Code: 
export JAVA_HOME=/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home
in terminal just before launching the launcher from terminal.
Click to expand...
 
A

Ashzification

New Member
Jul 29, 2019
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Gman, also, you don't what to be using JDK, and you only want to have one version of Java (not 32 and 64)
Code: 
11:30:58 [INFO] net.ftb.gui.LaunchFrame.main:143 Java home: /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
 
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