Index: trunk/src/org/openstreetmap/josm/actions/JosmAction.java
===================================================================
--- trunk/src/org/openstreetmap/josm/actions/JosmAction.java	(revision 14290)
+++ trunk/src/org/openstreetmap/josm/actions/JosmAction.java	(revision 14291)
@@ -85,5 +85,10 @@
             ImageResource resource = icon.getResource();
             if (resource != null) {
-                resource.attachImageIcon(this, true);
+                try {
+                    resource.attachImageIcon(this, true);
+                } catch (RuntimeException e) {
+                    Logging.warn("Unable to attach image icon {0} for action {1}", icon, name);
+                    Logging.error(e);
+                }
             }
         }