Update app.py

app.py

@@ -63,7 +63,10 @@ async def queue_api_calls(sentence_mapping, character_dict, selected_style):
     model_actors = [ModelActor.remote() for _ in range(num_actors)]
     tasks = [model_actors[i % num_actors].generate_image.remote(prompt, f"Prompt {paragraph_number}") for i, (paragraph_number, prompt) in enumerate(prompts)]
 
-    responses = await asyncio.gather(*[ray.get(task) for task in tasks])
+    # Convert ray.get(task) to awaitable coroutines
+    async_tasks = [asyncio.wrap_future(ray.get(task)) for task in tasks]
+    responses = await asyncio.gather(*async_tasks)
+    
     images = {paragraph_number: response for (paragraph_number, _), response in zip(prompts, responses)}
     return images