#350 Error al iniciar Drjava en ubuntu
edu.rice.cs.util.UnexpectedException: java.lang.reflect.InvocationTargetException
at edu.rice.cs.util.swing.Utilities.invokeAndWait(Utilities.java:76)
at edu.rice.cs.drjava.ui.MainFrame.<init>(MainFrame.java:3276)
at edu.rice.cs.drjava.DrJavaRoot.main(DrJavaRoot.java:159)
at edu.rice.cs.drjava.DrJava.configureAndLoadDrJavaRoot(DrJava.java:374)
at edu.rice.cs.drjava.DrJava.main(DrJava.java:247)
Caused by: java.lang.reflect.InvocationTargetException
at java.desktop/java.awt.EventQueue.invokeAndWait(EventQueue.java:1367)
at java.desktop/java.awt.EventQueue.invokeAndWait(EventQueue.java:1342)
at edu.rice.cs.util.swing.Utilities.invokeAndWait(Utilities.java:75)
... 4 more
Caused by: java.lang.NullPointerException
at edu.rice.cs.plt.io.IOUtil.parsePath(IOUtil.java:880)
at edu.rice.cs.drjava.model.DefaultGlobalModel.findLibraries(DefaultGlobalModel.java:381)
at edu.rice.cs.drjava.model.DefaultGlobalModel.<init>(DefaultGlobalModel.java:196)
at edu.rice.cs.drjava.ui.MainFrame$163.run(MainFrame.java:3284)
at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:303)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)</init></init>
Caused by:
java.lang.reflect.InvocationTargetException
at java.desktop/java.awt.EventQueue.invokeAndWait(EventQueue.java:1367)
at java.desktop/java.awt.EventQueue.invokeAndWait(EventQueue.java:1342)
at edu.rice.cs.util.swing.Utilities.invokeAndWait(Utilities.java:75)
at edu.rice.cs.drjava.ui.MainFrame.<init>(MainFrame.java:3276)
at edu.rice.cs.drjava.DrJavaRoot.main(DrJavaRoot.java:159)
at edu.rice.cs.drjava.DrJava.configureAndLoadDrJavaRoot(DrJava.java:374)
at edu.rice.cs.drjava.DrJava.main(DrJava.java:247)
Caused by: java.lang.NullPointerException
at edu.rice.cs.plt.io.IOUtil.parsePath(IOUtil.java:880)
at edu.rice.cs.drjava.model.DefaultGlobalModel.findLibraries(DefaultGlobalModel.java:381)
at edu.rice.cs.drjava.model.DefaultGlobalModel.<init>(DefaultGlobalModel.java:196)
at edu.rice.cs.drjava.ui.MainFrame$163.run(MainFrame.java:3284)
at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:303)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:770)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:715)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:740)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)</init></init>
System Properties:
DrJava Version drjava-20160913-225446
DrJava Build Time 20160913-225446
sun.desktop = gnome
awt.toolkit = sun.awt.X11.XToolkit
java.specification.version = 11
sun.cpu.isalist =
sun.jnu.encoding = UTF-8
java.class.path = <anonymized user.home="">/Documentos/drjava-beta-20160913-225446.jar
sun.awt.enableExtraMouseButtons = true
java.vm.vendor = Oracle Corporation
sun.arch.data.model = 64
sun.font.fontmanager = sun.awt.X11FontManager
java.vendor.url = http://java.oracle.com/
user.timezone = America/Costa_Rica
os.name = Linux
java.vm.specification.version = 11
sun.java.launcher = SUN_STANDARD
user.country = CR
sun.boot.library.path = /usr/lib/jvm/java-11-openjdk-amd64/lib
sun.java.command = <anonymized user.home="">/Documentos/drjava-beta-20160913-225446.jar
jdk.debug = release
sun.cpu.endian = little
user.home = <anonymized user.home="">
user.language = es
java.specification.vendor = Oracle Corporation
java.version.date = 2019-01-15
java.home = /usr/lib/jvm/java-11-openjdk-amd64
file.separator = /
java.vm.compressedOopsMode = 32-bit
line.separator = "\u000a"
java.specification.name = Java Platform API Specification
java.vm.specification.vendor = Oracle Corporation
java.awt.graphicsenv = sun.awt.X11GraphicsEnvironment
sun.management.compiler = HotSpot 64-Bit Tiered Compilers
java.runtime.version = 11.0.2+9-Ubuntu-3ubuntu118.04.3
user.name = <anonymized user.name="">
path.separator = :
os.version = 4.18.0-18-generic
java.runtime.name = OpenJDK Runtime Environment
file.encoding = UTF-8
java.vm.name = OpenJDK 64-Bit Server VM
java.vendor.url.bug = http://bugreport.java.com/bugreport/
java.io.tmpdir = /tmp
java.version = 11.0.2
user.dir = <anonymized user.home="">
os.arch = amd64
java.vm.specification.name = Java Virtual Machine Specification
java.awt.printerjob = sun.print.PSPrinterJob
sun.os.patch.level = unknown
java.library.path = /usr/java/packages/lib:/usr/lib/x86_64-linux-gnu/jni:/lib/x86_64-linux-gnu:/usr/lib/x86_64-linux-gnu:/usr/lib/jni:/lib:/usr/lib
java.vendor = Oracle Corporation
java.vm.info = mixed mode, sharing
java.vm.version = 11.0.2+9-Ubuntu-3ubuntu118.04.3
sun.io.unicode.encoding = UnicodeLittle
java.class.version = 55.0</anonymized></anonymized></anonymized></anonymized></anonymized>
DrJava configuration file
In resource bundle edu.rice.cs.drjava.config.options:
nothing
In shadowed configuration:
key.delete.next = [shift DELETE]
key.delete.previous = [shift BACK_SPACE]
last.dir = <anonymized user.home=""></anonymized>
Used memory: about 15,30 megabytes
Free memory: about 78,70 megabytes
Total memory: about 94 megabytes
Total memory can expand to: about 1,44 gigabytes
Number of processors/cores: 4
Compiler Discovery Log:
No se puede inicar el programa inmediatamente salta ese error y para su ejecucion
Esta es la ventanilla con el error
No puedo hablar espanol muy bien pero este problema es sencillo: DrJava no
funciona con Java 11. Es necesario usar Java 8. La organizacion del Java
SDK cambio' en Java 9. Ya se puede obtener Java 8.
Lo siento,
Robert Cartwright
On Sun, May 5, 2019 at 1:52 PM wilfredo barquero shinigamiliw@users.sourceforge.net wrote:
Related
Support Requests: #350
Listo!! al cambiarlo a jdk funciono correctamente, gracias por la ayuda Robert Cartwright.