Update app.py

app.py

@@ -32,9 +32,11 @@ from u2net import U2NETP
 # ---------------------
 # Create a cache folder for models
 # ---------------------
+CACHE_DIR = os.path.join(os.path.dirname(__file__), ".cache")
+
+# Now you can check and remove it safely
 if os.path.exists(CACHE_DIR):
     shutil.rmtree(CACHE_DIR)
-CACHE_DIR = os.path.join(os.path.dirname(__file__), ".cache")
 os.makedirs(CACHE_DIR, exist_ok=True)
 
 # ---------------------