diff --git a/milepost b/milepost
index ff5a57f..1e34c34 160000
--- a/milepost
+++ b/milepost
@@ -1 +1 @@
-Subproject commit ff5a57fb92c301bb706dc87adb55a0ea17ac18b3
+Subproject commit 1e34c3406fa681724ba071af9e79f378e777d13a
diff --git a/samples/pong/src/main.c b/samples/pong/src/main.c
index 78289a7..85de550 100644
--- a/samples/pong/src/main.c
+++ b/samples/pong/src/main.c
@@ -76,6 +76,19 @@ ORCA_EXPORT void OnInit(void)
     ballImage = mg_image_create_from_data(surface, loadFile(mem_scratch(), STR8("/ball.png")), false);
     paddleImage = mg_image_create_from_data(surface, loadFile(mem_scratch(), STR8("/wall.png")), false);
 
+    if(mg_image_is_nil(waterImage))
+    {
+		log_error("coulnd't load ball image\n");
+    }
+    if(mg_image_is_nil(ballImage))
+    {
+		log_error("coulnd't load ball image\n");
+    }
+    if(mg_image_is_nil(paddleImage))
+    {
+		log_error("coulnd't load paddle image\n");
+    }
+
     str8 fontStr = loadFile(mem_scratch(), STR8("/Literata-SemiBoldItalic.ttf"));
     unicode_range ranges[5] = {UNICODE_RANGE_BASIC_LATIN,
                                UNICODE_RANGE_C1_CONTROLS_AND_LATIN_1_SUPPLEMENT,