src/java.desktop/unix/classes/sun/awt/X11/XTextAreaPeer.java

*** 136,154 ****
          }
          setEditable(target.isEditable());
          setScrollBarVisibility();
          // After this line we should not change the component's text
          firstChangeSkipped = true;
      }
  
      @Override
      public void dispose() {
          XToolkit.specialPeerMap.remove(jtext);
          // visible caret has a timer thread which must be stopped
          jtext.getCaret().setVisible(false);
          jtext.removeNotify();
-         textPane.removeNotify();
          super.dispose();
      }
  
      /*
       * The method overrides one from XComponentPeer
--- 136,154 ----
          }
          setEditable(target.isEditable());
          setScrollBarVisibility();
          // After this line we should not change the component's text
          firstChangeSkipped = true;
+         compAccessor.setPeer(textPane, this);
      }
  
      @Override
      public void dispose() {
          XToolkit.specialPeerMap.remove(jtext);
          // visible caret has a timer thread which must be stopped
          jtext.getCaret().setVisible(false);
          jtext.removeNotify();
          super.dispose();
      }
  
      /*
       * The method overrides one from XComponentPeer