get annotated list function bug fix

utils.py

@@ -34,10 +34,14 @@ def get_annotations_list():
 
 def get_annotated_files_list():
     annotated_files_dir = os.path.join(ANNOTATIONS_DIR, "single_frames")
+    print("Annotated files directory:", annotated_files_dir)
     
-    annotated_files_list = os.listdir(annotated_files_dir)
-    return annotated_files_list
+    if not os.path.exists(annotated_files_dir):
+        print("The directory does not exist.")
+        return []
     
+    annotated_files_list = [os.path.join(annotated_files_dir, file) for file in os.listdir(annotated_files_dir)]
+    return annotated_files_list
 
 
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