commit

DataFusion/src/com/zskk/control/ViewController.java

@@ -123,6 +123,8 @@ public class ViewController extends Controller {
 	       		} catch (IOException e) {
 	       			// TODO Auto-generated catch block
 	       			e.printStackTrace();
+	    			this.renderText(e.toString());
+
 	       		}
 	            }
 	            if (tempList[m].isDirectory()) {