Update app.py

app.py

@@ -31,7 +31,7 @@ def ai():
     return send_from_directory(os.path.join(static_dir, 'views'), 'ai.html')
 
 @app.route('/ai/<path:filename>')
-def ai():
+def ai_file(filename):
     return send_from_directory(os.path.join(static_dir, 'ai'), filename)
 
 @app.route('/info')