Index: /trunk/src/org/openstreetmap/josm/io/OsmServerReader.java
===================================================================
--- /trunk/src/org/openstreetmap/josm/io/OsmServerReader.java	(revision 5574)
+++ /trunk/src/org/openstreetmap/josm/io/OsmServerReader.java	(revision 5575)
@@ -91,5 +91,7 @@
             } catch (Exception e) {
                 e.printStackTrace();
-                throw new OsmTransferException(tr("Could not connect to the OSM server. Please check your internet connection."), e);
+                OsmTransferException ote = new OsmTransferException(tr("Could not connect to the OSM server. Please check your internet connection."), e);
+                ote.setUrl(url.toString());
+                throw ote;
             }
             try {