Index: applications/editors/josm/plugins/sumoconvert/src/org/openstreetmap/josm/plugins/sumoconvert/ExportTask.java
===================================================================
--- applications/editors/josm/plugins/sumoconvert/src/org/openstreetmap/josm/plugins/sumoconvert/ExportTask.java	(revision 33921)
+++ applications/editors/josm/plugins/sumoconvert/src/org/openstreetmap/josm/plugins/sumoconvert/ExportTask.java	(revision 34599)
@@ -9,4 +9,5 @@
 import org.openstreetmap.josm.gui.PleaseWaitRunnable;
 import org.openstreetmap.josm.io.OsmTransferException;
+import org.openstreetmap.josm.tools.Logging;
 import org.xml.sax.SAXException;
 
@@ -24,5 +25,5 @@
 			sumoConvertProperties.load(ExportTask.class.getResourceAsStream("/resources/properties/sumoConvert.properties"));
 		} catch (IOException e) {
-			e.printStackTrace();
+			Logging.error(e);
 		}
 	}
@@ -30,10 +31,10 @@
 	@Override
 	protected void cancel() {
-		// TODO Auto-generated method stub
+		// Do nothing
 	}
 
 	@Override
 	protected void finish() {
-		// TODO Auto-generated method stub
+		// Do nothing
 	}
 
@@ -49,5 +50,5 @@
 			); 			
 		} catch (IOException e) {
-		    e.printStackTrace();
+		    Logging.error(e);
 		}
 	}