MCreator not launching on Mac

Published by Metaloul on
Status
Duplicate
Issue description

;

[Thu Mar 21 00:09:13 CET 2019] [Launcher] Java version: 1.8.0_202, specification: 1.8, VM name: OpenJDK 64-Bit Server VM, VM vendor: BellSoft

[Thu Mar 21 00:09:13 CET 2019] [Launcher] Current JAVA_HOME for running instance: /Users/rom1/Desktop/Mod/MCreator183/jdk/Contents/Home/jre

[Thu Mar 21 00:09:13 CET 2019] Failed to init MCreator Theme! Error Problem reading font data.

[Thu Mar 21 00:09:13 CET 2019] Exception in thread "main" [Thu Mar 21 00:09:13 CET 2019] java.lang.UnsatisfiedLinkError: /Users/rom1/Desktop/Mod/MCreator183/jdk/Contents/Home/jre/lib/libfontmanager.dylib: dlopen(/Users/rom1/Desktop/Mod/MCreator183/jdk/Contents/Home/jre/lib/libfontmanager.dylib, 1): Library not loaded: /opt/local/lib/libpng16.16.dylib

  Referenced from: /Users/rom1/Desktop/Mod/MCreator183/jdk/Contents/Home/jre/lib/./libfreetype.6.dylib

  Reason: image not found

[Thu Mar 21 00:09:13 CET 2019] at java.lang.ClassLoader$NativeLibrary.load(Native Method)

[Thu Mar 21 00:09:13 CET 2019] at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1941)

[Thu Mar 21 00:09:13 CET 2019] at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1845)

[Thu Mar 21 00:09:13 CET 2019] at java.lang.Runtime.loadLibrary0(Runtime.java:870)

[Thu Mar 21 00:09:13 CET 2019] at java.lang.System.loadLibrary(System.java:1122)

[Thu Mar 21 00:09:13 CET 2019] at sun.lwawt.macosx.LWCToolkit$1.run(LWCToolkit.java:93)

[Thu Mar 21 00:09:13 CET 2019] at sun.lwawt.macosx.LWCToolkit$1.run(LWCToolkit.java:80)

[Thu Mar 21 00:09:13 CET 2019] at java.security.AccessController.doPrivileged(Native Method)

[Thu Mar 21 00:09:13 CET 2019] at sun.lwawt.macosx.LWCToolkit.<clinit>(LWCToolkit.java:79)

[Thu Mar 21 00:09:13 CET 2019] at java.lang.Class.forName0(Native Method)

[Thu Mar 21 00:09:13 CET 2019] at java.lang.Class.forName(Class.java:264)

[Thu Mar 21 00:09:13 CET 2019] at java.awt.Toolkit$2.run(Toolkit.java:860)

[Thu Mar 21 00:09:13 CET 2019] at java.awt.Toolkit$2.run(Toolkit.java:855)

[Thu Mar 21 00:09:13 CET 2019] at java.security.AccessController.doPrivileged(Native Method)

[Thu Mar 21 00:09:13 CET 2019] at java.awt.Toolkit.getDefaultToolkit(Toolkit.java:854)

[Thu Mar 21 00:09:13 CET 2019] at sun.swing.SwingUtilities2.getSystemMnemonicKeyMask(SwingUtilities2.java:2020)

[Thu Mar 21 00:09:13 CET 2019] at javax.swing.plaf.basic.BasicLookAndFeel.initComponentDefaults(BasicLookAndFeel.java:1158)

[Thu Mar 21 00:09:13 CET 2019] at javax.swing.plaf.metal.MetalLookAndFeel.initComponentDefaults(MetalLookAndFeel.java:431)

[Thu Mar 21 00:09:13 CET 2019] at javax.swing.plaf.basic.BasicLookAndFeel.getDefaults(BasicLookAndFeel.java:148)

[Thu Mar 21 00:09:13 CET 2019] at javax.swing.plaf.metal.MetalLookAndFeel.getDefaults(MetalLookAndFeel.java:1577)

[Thu Mar 21 00:09:13 CET 2019] at javax.swing.UIManager.setLookAndFeel(UIManager.java:539)

[Thu Mar 21 00:09:13 CET 2019] at co.pylo.mcreator.Launcher.main(SourceFile:66)

logout

Saving session...

...copying shared history...

...saving history...truncating history files...

...completed.

Don't need to tell something else.. I dunno if it's good or not 'cause i've admin permissions so..

 

Issue comments

macOS High Sierra 10.13.6

MCreation Version: 64 bit 

 

:)

Thanks for the info.

The first thing I would like to ask you to do is:

  1. Run the following command in your terminal: brew reinstall libpng Check if MCreator works. If it does not try the following:
  2. brew update && brew upgrade

Please report back if 1 or 2 helped to solve this problem.

vv I am on this as well vv

macOS High Sierra 10.13.6

MCreation Version: 64 bit 

It gets stuck at the implementing workspace system or something.

I am not at my computer at the moment. 

[Fri Mar 22 21:58:14 PDT 2019] [Launcher] Java version: 1.8.0_202, specification: 1.8, VM name: OpenJDK 64-Bit Server VM, VM vendor: BellSoft

[Fri Mar 22 21:58:14 PDT 2019] [Launcher] Current JAVA_HOME for running instance: /Users/test/Desktop/MCreator183/jdk/Contents/Home/jre

[Fri Mar 22 21:58:20 PDT 2019] [Launcher] Installation path: /Users/test/Desktop/MCreator183

[Fri Mar 22 21:58:20 PDT 2019] [Launcher] User home of MCreator: /Users/test/.mcreator/

[Fri Mar 22 21:58:20 PDT 2019] java.io.FileNotFoundException: ./user/workspace/workspace.settings (No such file or directory)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileOutputStream.open0(Native Method)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileOutputStream.open(FileOutputStream.java:270)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileOutputStream.<init>(FileOutputStream.java:213)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileOutputStream.<init>(FileOutputStream.java:162)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileWriter.<init>(FileWriter.java:90)

[Fri Mar 22 21:58:20 PDT 2019] at co.pylo.mcreator.e.b.a(SourceFile:66)

[Fri Mar 22 21:58:20 PDT 2019] at co.pylo.mcreator.a.f(SourceFile:1618)

[Fri Mar 22 21:58:20 PDT 2019] at co.pylo.mcreator.Launcher.main(SourceFile:148)

[Fri Mar 22 21:58:20 PDT 2019] Error writing ./user/workspace/workspace.settings (No such file or directory)

[Fri Mar 22 21:58:20 PDT 2019] java.io.FileNotFoundException: ./user/workspace/workspace.settings (No such file or directory)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileInputStream.open0(Native Method)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileInputStream.open(FileInputStream.java:195)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileInputStream.<init>(FileInputStream.java:138)

[Fri Mar 22 21:58:20 PDT 2019] at java.io.FileInputStream.<init>(FileInputStream.java:93)

[Fri Mar 22 21:58:20 PDT 2019] at co.pylo.mcreator.a.f(SourceFile:1624)

[Fri Mar 22 21:58:20 PDT 2019] at co.pylo.mcreator.Launcher.main(SourceFile:148)

[Fri Mar 22 21:58:22 PDT 2019] [WebIO] Reading from URL: https://mcreator.net/app

[Fri Mar 22 21:58:24 PDT 2019] Skipping update message ...

[Fri Mar 22 21:58:24 PDT 2019] [WebIO] Reading from URL: https://mcreator.net/app/motw

[Fri Mar 22 21:58:24 PDT 2019] [WebIO] Reading from URL: https://mcreator.net/app/news

[Fri Mar 22 21:58:26 PDT 2019] Exception in thread "AWT-EventQueue-0" [Fri Mar 22 21:58:26 PDT 2019] java.lang.NullPointerException

[Fri Mar 22 21:58:26 PDT 2019] at co.pylo.mcreator.a.<init>(SourceFile:601)

[Fri Mar 22 21:58:26 PDT 2019] at co.pylo.mcreator.Launcher.lambda$main$1(SourceFile:151)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventQueue.access$500(EventQueue.java:97)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventQueue$3.run(EventQueue.java:709)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventQueue$3.run(EventQueue.java:703)

[Fri Mar 22 21:58:26 PDT 2019] at java.security.AccessController.doPrivileged(Native Method)

[Fri Mar 22 21:58:26 PDT 2019] at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)

[Fri Mar 22 21:58:26 PDT 2019] at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

What do you do if neither "brew reinstall libpng" or "brew update & brew upgrade" work? I have the same error but not the same solution.

Wait nevermind I found out why it didn't work I didn't have "libpng" installed.

Mine still doesn’t lose past the initializing workspace system. Even though I did both. 

i am having the same problem just reinstall libpng does not work, when i try it just gives this mesaage

 /usr/local/Library/brew.rb: /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/bin/ruby: bad interpreter: No such file or directory

/usr/local/bin/brew: line 21: /usr/local/Library/brew.rb: Undefined error: 0

I am having the same issue stuck at initializing workspace system and terminal is stuck on the line "at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)"

does anyone have a solution for this?

I have done brew reinstall libpng several times 

I have found a fix for this issue for anyone else still looking, navigate to the folder and right click on mcreator.command and select get info scroll down and set the sharing & permission to read & write, and reload mcreator that should fix this 

hi i hav red this all but I can't get mcreator 183 to work it stop to do anything in the consol when is in installing workspace system bot the first time I started ir after I downloded libpng efter thet it not whit start. Can I get help hear? os is MacOS Mojave v 10.14.5 64 bit computer