can't launch modpack

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righN

New Member
Jul 29, 2019
13
0
0
Title:
can't launch modpack
Launcher Version:
newest
Modpack:
Modpack Version:
Log Link:
Details of the issue:
i installed new operating system Lubuntu and i installed Java using some commands in LXTerminal. Then when i downloaded .jar ftb launcher file i can't open it with double click it just opens Archive Manager then i do right click > Prefences but there was only OpenJDK Java 8 Policy Tool something like that. Than i tried to add new open with program with this guide

After installing the Java runtime environment you can create a launch icon like other applications in the sistem by making a *.desktop file.
It makes things easier and prettier!

Create a folder in a directory of your choice with the *.jar (the application) and *.png (the application icon) files. In this case the directory I will use is /usr/share/folder. For the ~/folder is a good idea to name it with the application name, for example, if the application is VUE name the folder ~/VUE or ~/vue.

Open the terminal and run the following code line:

sudo mkdir /usr/share/folder

Or open your file manager (Nautilus in this case) with super admin privileges by runing the following code line in the terminal:

gksu nautilus

After that, go to /usr/share and create the folder folder with the GUI.

Also in the terminal and run the following code line:

sudo gedit /usr/share/applications/*.desktop

(You could use your editor of choice. In this case was used Gedit.)

And entered this code

Desktop Entry]
Name=Java
Comment=Java
GenericName=Java
Keywords=java
Exec=java -jar %f
Terminal=false
X-MultipleArgs=false
Type=Application
MimeType=application/x-java-archive
StartupNotify=true

and now when i'm launching mod pack i get "authlib unavaible"

log

/media/tomas/9ac9ed14-efd2-4551-8e2e-6f4fee99dbae/MC/FTBLauncherLog.txt: written by FTB Launcher
[22:00:34] [DEBUG] LaunchFrame.main:219: FTB Launcher CI Build #: 9999999, Git SHA:
[22:00:34] [INFO] JGoogleAnalyticsTracker$2.run:484: AnalyticsBackgroundThread started
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:33: FTBLaunch starting up (version 1.4.3 - by greg0ree Build: 10403)
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:34: Java version: 1.8.0_45-internal
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:35: Java vendor: Oracle Corporation
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:36: Java home: /usr/lib/jvm/java-8-openjdk-i386/jre
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:37: Java specification: Java Virtual Machine Specification version: 1.8 by Oracle Corporation
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:39: Java vm: OpenJDK Server VM version: 25.45-b02 by Oracle Corporation
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:40: OS: Linux 3.19.0-30-generic (32-bit)
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:41: Launcher Install Dir: /media/tomas/9ac9ed14-efd2-4551-8e2e-6f4fee99dbae/MC
[22:00:34] [INFO] LaunchFrameHelpers.printInfo:42: System memory: 278M free, 2015M total
[22:00:34] [ERROR] LaunchFrameHelpers.printInfo:52: 32-bit operating system. 64-bit is required for most mod packs. If you have issues, please try the FTB Lite 2 pack.
[22:00:34] [INFO] DownloadUtils.run:427: DownloadUtils.run() starting
[22:00:34] [DEBUG] PiwikTracker.run:52: Tracker request failed. Return code: 502
[22:00:34] [DEBUG] PiwikTracker.run:52: Tracker request failed. Return code: 502
[22:00:35] [DEBUG] DownloadUtils.run:447: Balance Settings: 0.99999 > 0.17122807554817043
[22:00:35] [INFO] DownloadUtils.run:449: Balance has selected Automatic:CurseCDN
[22:00:35] [DEBUG] Benchmark.logBenchAs:71: Download Utils Bal took 990 ms.
[22:00:35] [INFO] I18N.addFiles:91: [i18n] Fallback enUS loaded
[22:00:35] [INFO] I18N.setLocale:114: [i18n] enUS English (US) language file loaded!
[22:00:35] [DEBUG] LaunchFrameHelpers.tossNag:167: ignored: launcher_32OS
[22:00:36] [DEBUG] Benchmark.logBenchAs:71: Download Utils Curse took 1276 ms.
[22:00:36] [INFO] DownloadUtils.run:507: DL ready
[22:00:36] [INFO] DownloadUtils.run:539: Using download server Automatic:CurseCDN on host ftb.cursecdn.com (198.41.209.101)
[22:00:36] [DEBUG] Benchmark.logBenchAs:71: Download Utils Init took 1325 ms.
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 0 enUS to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 1 cyGB to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 2 daDK to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 3 deDE to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 4 enUS to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 5 enGB to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 6 esES to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 7 fiFI to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 8 frFR to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 9 itIT to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 10 nlNL to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 11 noNO to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 12 maHU to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 13 ptBR to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 14 ptPT to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 15 ruRU to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 16 svSE to options pane
[22:00:37] [INFO] OptionsPane.<init>:153: [i18n] Added 17 zhCN to options pane
[22:00:37] [INFO] I18N.setLocale:114: [i18n] enUS English (US) language file loaded!
[22:00:38] [DEBUG] AuthlibDLWorker.doInBackground:57: Loading Authlib...
[22:00:38] [DEBUG] Benchmark.logBenchAs:71: UnreadNews Init took 412 ms.
[22:00:39] [DEBUG] UpdateChecker.<init>:70: Launcher Install path: /media/tomas/9ac9ed14-efd2-4551-8e2e-6f4fee99dbae/MC/FTB_cracked_1.4.3.jar
[22:00:39] [WARN] AuthlibDLWorker.downloadJars:119->AuthlibDLWorker.downloadJars:124: Authlib checksum download failed: java.lang.NullPointerException
net.ftb.workers.AuthlibDLWorker.downloadJars(AuthlibDLWorker.java:119)
net.ftb.workers.AuthlibDLWorker.doInBackground(AuthlibDLWorker.java:60)
net.ftb.workers.AuthlibDLWorker.doInBackground(AuthlibDLWorker.java:42)
javax.swing.SwingWorker$1.call(SwingWorker.java:295)
java.util.concurrent.FutureTask.run(FutureTask.java:266)
javax.swing.SwingWorker.run(SwingWorker.java:334)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
java.lang.Thread.run(Thread.java:745)
[22:00:39] [ERROR] AuthlibDLWorker.doInBackground:61: Authlib Download Failed
[22:00:40] [DEBUG] UpdateChecker.shouldUpdate:131: updater: buildjenk 9999999 < betajenk 341|| version 10403 < 10408
[22:00:40] [DEBUG] UpdateChecker.shouldUpdate:132: latest = 10403
[22:00:41] [INFO] ModpackLoader.run:70: Loading modpack information for modpacks.xml...
[22:00:41] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 1 (FTB Infinity 1.7)
[22:00:41] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 2 (Pax Prime 2015 Map)
[22:00:41] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 3 (FTB Horizons: Daybreaker)
[22:00:41] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 4 (FTB Vanilla+)
[22:00:41] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 5 (FTB Departed)
[22:00:41] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 6 (FTB Trident)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 7 (Modpack of the Month: Botania)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 8 (FTB Presents Cloud 9)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 9 (FTB Presents Direwolf20)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 10 (FTB Lite 3)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 11 (FTB Mage Quest)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 12 (FTB Resurrection)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 13 (Monster)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 14 (Direwolf20)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 15 (Horizons)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 16 (Tech World 2)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 17 (Magic World 2)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 18 (FTBLite2)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 19 (FTB Unleashed)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 20 (FTB Ultimate)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 21 (Unstable 1.7.x (Public Beta Test Pack))
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 22 (FTB Lite)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 23 (Direwolf20 1.5 v2)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 24 (Direwolf20 Pack)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 25 (MindCrack Pack)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 26 (YogCraft Modpack)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 27 (FTB Unhinged)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 28 (Magic World)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 29 (Tech World)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 30 (Pax South 2015 Map)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 31 (Pax Prime 2014 Map)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 32 (Pax East 2014 Map)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 33 (Pax Challenge Pack 2013)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 34 (Feed The Beast Retro SSP)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 35 (Feed The Beast Retro SMP)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 36 (Slow's Stream Pack)
[22:00:42] [INFO] AbstractModPackPane$3.run:154: Adding FTB Pack: 37 (Feed The Beast Beta Pack A)
[22:00:45] [INFO] ModpackLoader.run:70: Loading modpack information for thirdparty.xml...
[22:00:45] [DEBUG] ModpackLoader.run:139: All packlists loaded
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 1 (Banished)
[22:00:45] [DEBUG] Benchmark.logBenchAs:71: Modpack Loader Init took 6265 ms.
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 2 (Obscurity)
[22:00:45] [INFO] MapLoader.run:46: loading map information...
[22:00:45] [INFO] TexturePackLoader.run:46: loading texture pack information...
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 3 (Void World)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 4 (Refuge)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 5 (Hubris)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 6 (Pathfinder)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 7 (Regrowth)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 8 (Blast Off!)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 9 (Material Energy^4)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 10 (TolkienCraft II)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 11 (Running Red 2: Vampire Money)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 12 (The Dark Trilogy)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 13 (Crash Landing)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 14 (Agrarian Skies: Hardcore Quest)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 15 (Material Energy^3)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 16 (Test Pack Please Ignore)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 17 (Running Red)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 18 (EPiCCRAFT)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 19 (BloodNBones)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 20 (Magic Farm 2:Adventures in Technology)
[22:00:45] [INFO] AbstractModPackPane$3.run:154: Adding Third Party Pack: 21 (Vanilla Minecraft)
[22:00:45] [DEBUG] Benchmark.logBenchAs:71: MapLoader run took 362 ms.
[22:00:46] [DEBUG] Benchmark.logBenchAs:71: Texture Pack Load took 673 ms.
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 1 (FTB Trident Default Map)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 2 (Agrarian Skies Default Map)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 3 (Agrarian Skies Flat Map)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 4 (Agrarian Skies Server Map)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 5 (Direwolf20 Map Ep.0)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 6 (FTB Pax Challenge)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 7 (Direwolf20 Map Ep.0)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 8 (Direwolf20 Map Ep.10)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 9 (Direwolf20 Map Ep.20)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 10 (Direwolf20 Map Ep.30)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 11 (Direwolf20 Map Ep.40)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 12 (Direwolf20 Map Ep.50)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 13 (Direwolf20 Map Ep.80)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 14 (FTB Normal)
[22:00:46] [INFO] MapUtils$6.run:266: Adding map 15 (FTB Insanity)
[22:00:46] [DEBUG] Benchmark.logBenchAs:71: Launcher Startup took 12353 ms.
[22:00:46] [INFO] TexturepackPane$6.run:257: Adding texture pack 1 (Soartex Fanver)
[22:00:46] [INFO] TexturepackPane$6.run:257: Adding texture pack 2 (Jadedcat Mixpack)
[22:00:46] [INFO] TexturepackPane$6.run:257: Adding texture pack 3 (Invictus)
[22:00:46] [INFO] TexturepackPane$6.run:257: Adding texture pack 4 (Faithful)
[22:00:46] [INFO] TexturepackPane$6.run:257: Adding texture pack 5 (JohnSmith Technicians Remix)
[22:00:46] [INFO] TexturepackPane$6.run:257: Adding texture pack 6 (Familiar yet Different)
[22:00:46] [DEBUG] Benchmark.logBenchAs:71: Launcher Startup took 12888 ms.
[22:00:48] [INFO] LaunchFrame.doLogin:719: Logging in...
[22:00:48] [ERROR] ErrorUtils.tossError:34: Authlib Unavaible
[22:01:11] [DEBUG] LaunchFrame$15.done:761: responseStr:
[22:01:11] [DEBUG] LaunchFrame$15.done:778: Bad responseStr, not starting MC
[22:01:11] [DEBUG] Benchmark.logBenchAs:71: UnreadNews Init took 404 ms.
 

jikuja

legacy FTB Launcher developer
Launcher Developer
Global Moderator
Dec 17, 2013
1,134
111
99
Why do you use cracked launcher and request help to fix it?