Index: /applications/editors/josm/plugins/openstreetbugs/src/org/openstreetmap/josm/plugins/osb/OsbPlugin.java
===================================================================
--- /applications/editors/josm/plugins/openstreetbugs/src/org/openstreetmap/josm/plugins/osb/OsbPlugin.java	(revision 19360)
+++ /applications/editors/josm/plugins/openstreetbugs/src/org/openstreetmap/josm/plugins/osb/OsbPlugin.java	(revision 19361)
@@ -211,5 +211,9 @@
     public static ImageIcon loadIcon(String name) {
         URL url = OsbPlugin.class.getResource("/images/".concat(name));
-        return new ImageIcon(url);
+        if(url != null) {
+            return new ImageIcon(url);
+        } else  {
+            return new ImageIcon();
+        }
     }