failed on process longer paper

[shenhai-ran]

Hello,

I am using AutoPage to generate summary for a bit long paper, which is the Clip paper here.
I use free tier Gemini 2.5 flash, for both text and image LLM.

Could you please help me to figure out is there any alternatives?

Thanks!

the error message is here:

==================================================
STEP 2: Generate project page content
==================================================
2025-11-18 11:33:40,480 - camel.models.model_manager - ERROR - Error processing with model: <camel.models.gemini_model.GeminiModel object at 0x7d99ac99ee60>
2025-11-18 11:33:40,481 - camel.agents.chat_agent - ERROR - An error occurred while running model gemini-2.5-flash, index: 0
Traceback (most recent call last):
  File "/home/devs/autopage/camel/agents/chat_agent.py", line 1100, in _step_model_response
    response = self.model_backend.run(openai_messages)
  File "/home/devs/autopage/camel/models/model_manager.py", line 211, in run
    raise exc
  File "/home/devs/autopage/camel/models/model_manager.py", line 201, in run
    response = self.current_model.run(messages)
  File "/home/devs/autopage/camel/models/gemini_model.py", line 109, in run
    response = self._client.chat.completions.create(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_utils/_utils.py", line 279, in wrapper
    return func(*args, **kwargs)
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/resources/chat/completions.py", line 859, in create
    return self._post(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1283, in post
    return cast(ResponseT, self.request(cast_to, opts, stream=stream, stream_cls=stream_cls))
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 960, in request
    return self._request(
  File "/home//.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1005, in _request
    return self._retry_request(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1098, in _retry_request
    return self._request(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1005, in _request
    return self._retry_request(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1098, in _retry_request
    return self._request(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1005, in _request
    return self._retry_request(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1098, in _retry_request
    return self._request(
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/site-packages/openai/_base_client.py", line 1064, in _request
    raise self._make_status_error_from_response(err.response) from None
openai.InternalServerError: Error code: 503 - [{'error': {'code': 503, 'message': 'The model is overloaded. Please try again later.', 'status': 'UNAVAILABLE'}}]

❌ Error during generation: Unable to process messages: none of the provided models run succesfully.
Traceback (most recent call last):
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/runpy.py", line 196, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/home/.local/miniforge3/envs/autopage/lib/python3.10/runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "/home/devs/autopage/ProjectPageAgent/main_pipline.py", line 379, in <module>
    main()
  File "/home/devs/autopage/ProjectPageAgent/main_pipline.py", line 213, in main
    paper_content, figures, input_token, output_token = planner.filter_raw_content(paper_content, figures)
  File "/home/devs/autopage/ProjectPageAgent/content_planner.py", line 460, in filter_raw_content
    response = self.planner_agent.step(prompt)
  File "/home/devs/autopage/camel/agents/chat_agent.py", line 613, in step
    return self._handle_step(response_format, self.single_iteration)
  File "/home/devs/autopage/camel/agents/chat_agent.py", line 683, in _handle_step
    ) = self._step_model_response(openai_messages, num_tokens)
  File "/home/devs/autopage/camel/agents/chat_agent.py", line 1111, in _step_model_response
    raise ModelProcessingError(
camel.models.model_manager.ModelProcessingError: Unable to process messages: none of the provided models run succesfully.