JGR, JAva and Macintosh
Note: On Mac OS X we strongly recommend using iplots from within JGR.
Proceed at your own risk as iplots cannot resolve potential ev.loop
deadlocks.
'Yes' is assumed for all dialogs as they cannot be shown without a
deadlock,
also ievent.wait() is disabled.
2009-04-28 16:15:50.630 R[64570:c13] Apple AWT Java VM was loaded on
first thread -- can't start AWT.
Exception in thread "main" java.lang.InternalError: Can't start the
AWT because Java was started on the first thread. Make sure
StartOnFirstThread is not specified in your application's Info.plist
or on the command line
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1822)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1723)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:993)
at sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:50)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.loadLibraries(Toolkit.java:1509)
at java.awt.Toolkit.<clinit>(Toolkit.java:1530)
at java.awt.Color.<clinit>(Color.java:250)
at org.rosuda.ibase.Common.<clinit>(Common.java:47)
at org.rosuda.iplots.Framework.<init>(Framework.java:43)
Error in .jnew("org/rosuda/iplots/Framework") :
Failed to create object of class `org/rosuda/iplots/Framework'
Al?m disso: Warning message:
In .jnew("org/rosuda/iplots/Framework") :
NewObject("org/rosuda/iplots/Framework","()V",...) failed
after require(JGR)...
Leonard Assis
lmassis at yahoo.com.br
"An approximate answer to the right problem is worth a good deal more
than an exact answer to an approximate problem." - J. W. Tukey
"I like working on applied and theoretical problems at the same time
and one thing nice about statistics is that you can be useful in a
wide variety of areas. So my current applications include
biostatistics and also astrophysical applications. The surprising
thing is that the methods used are similar in both areas." - Bradley
Efron
On 27/04/2009, at 11:17, Simon Urbanek wrote:
On Apr 27, 2009, at 9:58 , Simon Urbanek wrote:
On Apr 27, 2009, at 9:42 , Beckmann Lars wrote:
Then the first error in the original message occurs: The error message after a double click on JGR.app is a popup- windows with following message: Cannot find JRI library Cannot find java/R interface (JRI) library (libjri.jnilib) Please make sure you start JGR by double-clicking the JGR application
If you upgraded R or used a custom package path before, you'll have to remove your JGR preferences rm ~/.JGRprefsrc and re-try. If that doesn't help, please run JGR from the command line (Terminal) as follows and post the output: /Applications/JGR.app/Contents/MacOS/JGR
BTW: please use stats-rosuda-devel mailing list for JGR-related questions. http://mailman.rz.uni-augsburg.de/mailman/listinfo/stats-rosuda-devel Thanks, Simon
________________________________
Von: r-sig-mac-bounces at stat.math.ethz.ch im Auftrag von Simon
Urbanek
Gesendet: Mo 2009-04-27 15:24
An: Beckmann Lars
Cc: r-sig-mac at stat.math.ethz.ch
Betreff: Re: [R-SIG-Mac] JGR, JAva and Macintosh
On Apr 26, 2009, at 6:48 , Beckmann Lars wrote:
Some additional notes:
It looks like a Java problem. The preinstalled version on the Mac
was 1.5.0_16, but I switched to 1.6.0_07. Below are error
messages for
library(JGR) and library(iplots)
You cannot load JGR from within an R session due to Os X 10.5
limitation - you should use the launcher supplied on the JGR
website.
Cheers,
Simon
# load JGR
library(JGR)
Lade n?tiges Paket: rJava
Lade n?tiges Paket: JavaGD
Lade n?tiges Paket: iplots
Note: On Mac OS X we strongly recommend using iplots from within
JGR.
Proceed at your own risk as iplots cannot resolve potential ev.loop
deadlocks.
'Yes' is assumed for all dialogs as they cannot be shown without a
deadlock,
also ievent.wait() is disabled.
Exception in thread "main" Error in .jnew("org/rosuda/iplots/
Framework") :
Failed to create object of class `org/rosuda/iplots/Framework'
Zus?tzlich: Warning message:
In .jnew("org/rosuda/iplots/Framework") :
NewObject("org/rosuda/iplots/Framework","()V",...) failed
Fehler: Paket 'iplots' konnte nicht geladen werden
java.lang.InternalError: Can't start the AWT because Java was
started on the first thread. Make sure StartOnFirstThread is not
specified in your application's Info.plist or on the command line
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1822)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1723)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:993)
at
sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:
50)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.Toolkit.loadLibraries(Toolkit.java:1509)
at java.awt.Toolkit.<clinit>(Toolkit.java:1530)
at java.awt.Color.<clinit>(Color.java:250)
at org.rosuda.ibase.Common.<clinit>(Common.java:47)
at org.rosuda.iplots.Framework.<init>(Framework.java:43)
# load iplots
library(iplots)
Note: On Mac OS X we strongly recommend using iplots from within
JGR.
Proceed at your own risk as iplots cannot resolve potential ev.loop
deadlocks.
'Yes' is assumed for all dialogs as they cannot be shown without a
deadlock,
also ievent.wait() is disabled.
Exception in thread "main" Error in .jnew("org/rosuda/iplots/
Framework") :
Failed to create object of class `org/rosuda/iplots/Framework'
Zus?tzlich: Warning message:
In .jnew("org/rosuda/iplots/Framework") :
NewObject("org/rosuda/iplots/Framework","()V",...) failed
Fehler in library(iplots) : .First.lib fehlgeschlagen f?r 'iplots'
java.lang.NoClassDefFoundError
at org.rosuda.iplots.Framework.<init>(Framework.java:43)
-----Urspr?ngliche Nachricht-----
Von: r-sig-mac-bounces at stat.math.ethz.ch im Auftrag von Beckmann
Lars
Gesendet: Sa 2009-04-25 18:46
An: r-sig-mac at stat.math.ethz.ch
Betreff: [R-SIG-Mac] JGR, JAva and Macintosh
Hey,
I ahve a Mac book pro with Mac OS 10.5.6. Recently I installed
Xtools, since then I cannot work with JGR. I reinstalled R (now
2.9.0) and rJava. The error message after a double click on
JGR.app is
Cannot find JRI library
Cannot find java/R interface (JRI) library (libjri.jnilib)
Please make sure you start JGR by double -clicking teh JGR
application
any help?
Lars
----------------------------------
German Cancer Research Center DKFZ Heidelberg, Germany
Unit of Genetic Epidemiology
Division of Cancer Epidemiology
Im Neuenheimer Feld 280
69120 Heidelberg
Phone 49-6221-422214
Fax 49-6221-422203
e-mail: l.beckmann at dkfz.de
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