boa noite.
to tentando rodar o irpf no ubuntu, mas to recebendo erro qdo executo o programa.
felipe@ubuntu:~/Desktop$ java -jar /home/felipe/ProgramasRFB/irpf2009/irpf.jar
SwixML @version@
Exception in thread "main" java.lang.ExceptionInInitializerError
at java.lang.Class.initializeClass(libgcj.so.81)
at java.lang.Class.initializeClass(libgcj.so.81)
at java.lang.reflect.Method.invoke(libgcj.so.81)
at javax.swing.UIDefaults.getUI(libgcj.so.81)
at javax.swing.UIManager.getUI(libgcj.so.81)
at javax.swing.JTree.updateUI(libgcj.so.81)
at javax.swing.JTree.<init>(libgcj.so.81)
at javax.swing.JTree.<init>(libgcj.so.81)
at javax.swing.JTree.<init>(libgcj.so.81)
at serpro.ppgd.infraestrutura.treeview.ArvoreGenerica.<init>(ArvoreGenerica.java:75)
at java.lang.Class.newInstance(libgcj.so.81)
at org.swixml.DefaultFactory.newInstance(DefaultFactory.java:171)
at org.swixml.Parser.getSwing(Parser.java:435)
at org.swixml.Parser.getSwing(Parser.java:506)
at org.swixml.Parser.getSwing(Parser.java:506)
at org.swixml.Parser.getSwing(Parser.java:506)
at org.swixml.Parser.getSwing(Parser.java:506)
at org.swixml.Parser.getSwing(Parser.java:506)
at org.swixml.Parser.parse(Parser.java:236)
at org.swixml.SwingEngine.render(SwingEngine.java:362)
at org.swixml.SwingEngine.render(SwingEngine.java:344)
at org.swixml.SwingEngine.render(SwingEngine.java:283)
at serpro.ppgd.infraestrutura.PlataformaPPGD.carrega(PlataformaPPGD.java:346)
at serpro.ppgd.app.PgdIRPF.<init>(Unknown Source)
at serpro.ppgd.app.PgdIRPF.executaApp(Unknown Source)
at serpro.ppgd.app.PgdIRPF.main(Unknown Source)
Caused by: java.awt.IllegalComponentStateException: component java.awt.Label not showing
at java.awt.Component.getLocationOnScreen(libgcj.so.81)
at java.awt.event.MouseEvent.<init>(libgcj.so.81)
at java.awt.event.MouseEvent.<init>(libgcj.so.81)
at javax.swing.plaf.basic.BasicTreeUI.<clinit>(libgcj.so.81)
at java.lang.Class.initializeClass(libgcj.so.81)
...25 more
se alguem tiver alguma dica.
abracos.