package net.sourceforge.phpeclipse.phpunit.preferences;
 
+//import net.sourceforge.phpeclipse.externaltools.ExternalToolsPlugin;
 import net.sourceforge.phpeclipse.phpunit.PHPUnitPlugin;
 
 import org.eclipse.jface.preference.DirectoryFieldEditor;
 import org.eclipse.jface.preference.FieldEditorPreferencePage;
-import org.eclipse.jface.preference.IPreferenceStore;
+//import org.eclipse.jface.preference.IPreferenceStore;
 import org.eclipse.ui.IWorkbench;
 import org.eclipse.ui.IWorkbenchPreferencePage;
 
 
        public PHPUnitPreferencePage() {
                super(GRID);
-               setPreferenceStore(PHPUnitPlugin.getDefault().getPreferenceStore());
+               
+        if (PHPUnitPlugin.getDefault () != null) {
+            setPreferenceStore (PHPUnitPlugin.getDefault().getPreferenceStore());
+        }
+        
                setDescription("Please browse for the folder containing the PHPUnit files (among them: \"phpunit.php\" and \"socketTestResult.php\"). If you don't have it, please download the latest version from http://sourceforge.net/projects/phpunit/ first. ");
-               initializeDefaults();
+               //initializeDefaults();
        }
 
        /**
         * Sets the default values of the preferences.
         */
-       private void initializeDefaults() {
-               IPreferenceStore store = getPreferenceStore();
-
-       }
+//     private void initializeDefaults() {
+//             //IPreferenceStore store = getPreferenceStore();
+//
+//     }
 
        /**
         * Creates the field editors. Field editors are abstractions of the common