Upload app.py

app.py

@@ -2066,7 +2066,10 @@ with gr.Blocks(theme=args.theme, elem_id="main", fill_width=True, fill_height=Fa
 
         def _bind_api_args(*args: Any, **kwargs: Any) -> Dict[str, Any]:
             bound = _API_SIG.bind_partial(*args, **kwargs)
-            bound.apply_defaults()
+            for name, param in _API_SIG.parameters.items():
+                if name not in bound.arguments or bound.arguments[name] is None:
+                    if param.default is not inspect._empty:
+                        bound.arguments[name] = param.default
             return bound.arguments
 
         # 3) Signature-clone decorator: keep one signature across both endpoints