Bug#846918: [jabref] Workarounds from Bug #814901 don't seem to work either

[Dietrich Brunn]

Package: jabref
Version: 2.10+ds-7

--- Please enter the report below this line. ---
Hi,
I observe the same behavior (output is attached). Bug  #814901  seems related. 
I tried without any success the proposed workarounds in the reports.
Cheers, dietrich


--- System information. ---
Architecture: 
Kernel:       Linux 4.8.0-1-amd64

Debian Release: stretch/sid
  500 unstable        ftp.de.debian.org 
  500 testing         ftp.de.debian.org 
  500 stable          ftp.de.debian.org 
    1 experimental    ftp.de.debian.org 

--- Package information. ---
Depends                       (Version) | Installed
=======================================-+-============
antlr                                   | 2.7.7+dfsg-7
antlr3                                  | 3.5.2-6
default-jre                 (>= 2:1.6)  | 2:1.8-57
 OR java6-runtime                       | 
java-wrappers                           | 0.1.28
libcommons-logging-java                 | 1.2-1
libglazedlists-java                     | 1.9.1-2
libjempbox-java                         | 1:1.8.12-1
libjgoodies-common-java      (>= 1.4.0) | 1.8.1-2
libjgoodies-forms-java       (>= 1.6.0) | 1.9.0-3
libjgoodies-looks-java                  | 2.7.0-2
libjpf-java                             | 1.5.1+dfsg-4
libjpfcodegen-java                      | 0.4+dfsg1-1
libmicroba-java                         | 1:0.4.4.3-5
libmysql-java                           | 5.1.40-1
libpdfbox-java                          | 1:1.8.12-1
libpostgresql-jdbc-java                 | 9.2-1002-1
libspin-java                            | 1.5+dfsg-8
velocity                                | 1.7-5


Recommends                   (Version) | Installed
======================================-+-===========
xdg-utils                              | 1.1.1-1
libreoffice-java-common                | 1:5.2.4~rc1-1
libreoffice-writer                     | 1:5.2.4~rc1-1


Suggests               (Version) | Installed
================================-+-===========
gv                               | 
 OR postscript-viewer            | 
xpdf-reader                      | 
 OR pdf-viewer                   | 




-------------- next part --------------
$ DEBUG_WRAPPER=1 jabref                   
[debug] /usr/bin/jabref: Found JAVA_HOME = '/usr/lib/jvm/java-8-openjdk-amd64'
[debug] /usr/bin/jabref: Found JAVA_CMD = '/usr/lib/jvm/java-8-openjdk-amd64/bin/java'
[debug] /usr/bin/jabref: Environment variable CLASSPATH is ''
[debug] /usr/bin/jabref: Runnning /usr/lib/jvm/java-8-openjdk-amd64/bin/java  -classpath /usr/share/java/jabref.jar:/usr/share/java/JPFCodeGenerator-rt.jar:/usr/share/java/antlr.jar:/usr/share/java/antlr3.jar:/usr/share/java/commons-logging.jar:/usr/share/java/glazedlists.jar:/usr/share/java/jempbox.jar:/usr/share/java/jgoodies-common.jar:/usr/share/java/jgoodies-forms.jar:/usr/share/java/jgoodies-looks.jar:/usr/share/java/jpf.jar:/usr/share/java/jpf-boot.jar:/usr/share/java/microba.jar:/usr/share/java/mysql-connector-java.jar:/usr/share/java/pdfbox.jar:/usr/share/java/postgresql.jar:/usr/share/java/spin.jar net.sf.jabref.JabRefMain
Dez 04, 2016 8:06:01 PM java.util.prefs.FileSystemPreferences$1 run
INFORMATION: Created user preferences directory.
log4j:WARN No appenders could be found for logger (org.java.plugin.ObjectFactory).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Found 2 plugin(s):
  - net.sf.jabref.export.misq (jar:file:/usr/share/jabref/JabRef-2.10.jar!/plugins/net.sf.jabref.export.misq/plugin.xml)
  - net.sf.jabref.core (jar:file:/usr/share/jabref/JabRef-2.10.jar!/plugins/net.sf.jabref.core/plugin.xml)

Could not get key binding for "Open folder"
Exception in thread "AWT-EventQueue-0" java.lang.ExceptionInInitializerError
        at com.jgoodies.looks.common.ShadowPopup.<clinit>(ShadowPopup.java:84)
        at com.jgoodies.looks.Options.isPopupDropShadowActive(Options.java:639)
        at com.jgoodies.looks.common.ShadowPopupFactory.getPopup(ShadowPopupFactory.java:177)
        at javax.swing.plaf.PopupMenuUI.getPopup(PopupMenuUI.java:61)
        at javax.swing.JPopupMenu.showPopup(JPopupMenu.java:837)
        at javax.swing.JPopupMenu.setVisible(JPopupMenu.java:790)
        at javax.swing.JPopupMenu.show(JPopupMenu.java:965)
        at javax.swing.JMenu.setPopupMenuVisible(JMenu.java:345)
        at javax.swing.JPopupMenu.menuSelectionChanged(JPopupMenu.java:1478)
        at javax.swing.MenuSelectionManager.setSelectedPath(MenuSelectionManager.java:125)
        at javax.swing.plaf.basic.BasicMenuUI.appendPath(BasicMenuUI.java:222)
        at javax.swing.plaf.basic.BasicMenuUI.access$200(BasicMenuUI.java:49)
        at javax.swing.plaf.basic.BasicMenuUI$Handler.mousePressed(BasicMenuUI.java:461)
        at java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:279)
        at java.awt.Component.processMouseEvent(Component.java:6530)
        at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
        at java.awt.Component.processEvent(Component.java:6298)
        at java.awt.Container.processEvent(Container.java:2236)
        at java.awt.Component.dispatchEventImpl(Component.java:4889)
        at java.awt.Container.dispatchEventImpl(Container.java:2294)
        at java.awt.Component.dispatchEvent(Component.java:4711)
        at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888)
        at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4522)
        at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
        at java.awt.Container.dispatchEventImpl(Container.java:2280)
        at java.awt.Window.dispatchEventImpl(Window.java:2746)
        at java.awt.Component.dispatchEvent(Component.java:4711)
        at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
        at java.awt.EventQueue.access$500(EventQueue.java:97)
        at java.awt.EventQueue$3.run(EventQueue.java:709)
        at java.awt.EventQueue$3.run(EventQueue.java:703)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
        at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
        at java.awt.EventQueue$4.run(EventQueue.java:731)
        at java.awt.EventQueue$4.run(EventQueue.java:729)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:76)
        at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
        at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
        at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
        at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: java.lang.NullPointerException
        at javax.swing.ImageIcon.<init>(ImageIcon.java:217)
        at com.jgoodies.looks.common.ShadowPopupBorder.<clinit>(ShadowPopupBorder.java:69)
        ... 45 more