diff --git a/OutlawEditor/src/main/java/org/badvision/outlaweditor/data/TileMap.java b/OutlawEditor/src/main/java/org/badvision/outlaweditor/data/TileMap.java
index a414e81a..bbe2a744 100644
--- a/OutlawEditor/src/main/java/org/badvision/outlaweditor/data/TileMap.java
+++ b/OutlawEditor/src/main/java/org/badvision/outlaweditor/data/TileMap.java
@@ -8,6 +8,7 @@ import java.util.HashSet;
 import java.util.List;
 import java.util.Optional;
 import java.util.Set;
+import javafx.scene.control.Alert;
 import javafx.scene.image.WritableImage;
 import javafx.scene.paint.Color;
 import javax.swing.JOptionPane;
@@ -197,9 +198,12 @@ public class TileMap extends ArrayList<ArrayList<Tile>> implements Serializable
         });
         if (!unknownTiles.isEmpty()) {
             int numMissing = unknownTiles.size();
-            JOptionPane.showMessageDialog(null, (numMissing > 1
-                    ? "There were " + numMissing + " missing tiles." : "There was a missing tile.")
+            Alert missingTileAlert = new Alert(Alert.AlertType.WARNING);
+            missingTileAlert.setContentText(
+                    (numMissing > 1
+                            ? "There were " + numMissing + " missing tiles." : "There was a missing tile.  ")
                     + "Blank placeholders have been added.");
+            missingTileAlert.showAndWait();
         }
         backingMap = m;
         backingMapStale = false;
diff --git a/OutlawEditor/src/main/java/org/badvision/outlaweditor/ui/UIAction.java b/OutlawEditor/src/main/java/org/badvision/outlaweditor/ui/UIAction.java
index 8e8be0a4..cbf3d57d 100644
--- a/OutlawEditor/src/main/java/org/badvision/outlaweditor/ui/UIAction.java
+++ b/OutlawEditor/src/main/java/org/badvision/outlaweditor/ui/UIAction.java
@@ -150,7 +150,7 @@ public class UIAction {
 
     public static WritableImage getBadImage(int width, int height) {
         if (badImage == null) {
-            badImage = new Image("/org/badvision/outlaw/resources/icon_brokenLink.png");
+            badImage = new Image("/images/icon_brokenLink.png");
         }
         WritableImage img = new WritableImage(width, height);
         img.getPixelWriter().setPixels(0, 0, (int) badImage.getWidth(), (int) badImage.getHeight(), badImage.getPixelReader(), 0, 0);