Index: applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/customurl/URLList.java
===================================================================
--- applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/customurl/URLList.java	(revision 33123)
+++ applications/editors/josm/plugins/utilsplugin2/src/org/openstreetmap/josm/plugins/utilsplugin2/customurl/URLList.java	(revision 33124)
@@ -88,10 +88,10 @@
         try {
             f.getParentFile().mkdirs();
-            fw = new PrintWriter(f);
+            fw = new PrintWriter(f, "UTF-8");
             for (String s : items) {
                 fw.println(s);
             }
         } catch (IOException e) {
-            e.printStackTrace();
+            Main.error(e);
         } finally {
             try {