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

@@ -136,19 +136,19 @@
         }
         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();
-        textPane.removeNotify();
         super.dispose();
     }
 
     /*
      * The method overrides one from XComponentPeer