Update core/refiner/simple_refiner.py

core/refiner/simple_refiner.py

@@ -22,7 +22,7 @@ class SimpleRefiner(BaseRefiner):
             if not isinstance(image_paths, list):
                 image_paths = [image_paths]
             for image_path in image_paths:
-                user_context.append({"type": "image_url", "image_url": {"url": f"data:image/jpeg;base64,{encode_image(image_path.name)}"}})
+                user_context[0]["content"].append({"type": "image_url", "image_url": {"url": f"data:image/jpeg;base64,{encode_image(image_path.name)}"}})
         context = [{"role": "system", "content": self.sys_prompt}] + memory + user_context
 
         respond_task = asyncio.create_task(self.model.respond_async(context))