Repository: modelscope/evalscope
Issue: aigc评测自定义评测集评测demo跑不通
Root cause: Validation Gap

## 自查清单

在提交 issue 之前，请确保您已完成以下步骤:
- [✅] 我已仔细阅读了[相关使用说明文档](https://evalscope.readthedocs.io/zh-cn/latest/get_started/parameters.html)
- [✅] 我已查看了[常见问题解答](https://evalscope.readthedocs.io/zh-cn/latest/get_started/faq.html)
- [✅] 我已搜索并查看了现有的 issues，确认这不是一个重复的问题

## 问题描述

aigc评测自定义评测集评测demo跑不通

## EvalScope 版本（必填）
v0.17.1

## 使用的工具
- [✅] Native / 原生框架
- [ ] Opencompass backend
- [ ] VLMEvalKit backend
- [ ] RAGEval backend
- [ ] Perf / 模型推理压测工具
- [ ] Arena / 竞技场模式

## 执行的代码或指令

完全参考https://evalscope.readthedocs.io/zh-cn/latest/user_guides/aigc/t2i.html#id8

## 错误日志

Traceback (most recent call last):
  File "/scripts/model_scope/run3.py", line 21, in <module>
    run_task(task_cfg=task_cfg)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/run.py", line 31, in run_task
    return run_single_task(task_cfg, run_time)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/run.py", line 44, in run_single_task
    result = evaluate_model(task_cfg, outputs)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/run.py", line 131, in evaluate_model
    res_dict = evaluator.eval()
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/evaluator/evaluator.py", line 468, in eval
    reviews_list: list = self.get_reviews(subset_name=subset_name, answers_list=answers_list, **kwargs)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/evaluator/evaluator.py", line 330, in get_reviews
    review_d = future.result()
  File "/miniconda3/envs/evalscope/lib/python3.10/concurrent/futures/_base.py", line 451, in result
    return self.__get_result()
  File "/miniconda3/envs/evalscope/lib/python3.10/concurrent/futures/_base.py", line 403, in __get_result
    raise self._exception
  File "/miniconda3/envs/evalscope/lib/python3.10/concurrent/futures/thread.py", line 58, in run
    result = self.fn(*self.args, **self.kwargs)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/evaluator/evaluator.py", line 320, in process_single_review
    review_d = self._get_review(answer_d=answer_d, review_id=review_id, reviewer_spec=reviewer_spec)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/evaluator/evaluator.py", line 251, in _get_review
    review_result = self.data_adapter.match(gold_content, pred_content)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/benchmarks/aigc/t2i/base.py", line 36, in match
    score = metric_func(images=[pred], texts=[gold])[0][0]
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1739, in _wrapped_call_impl
    return self._call_impl(*args, **kwargs)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1750, in _call_impl
    return forward_call(*args, **kwargs)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/metrics/t2v_metrics/score.py", line 50, in forward
    scores.append(self.model.forward([image] * len(texts), texts, **kwargs))
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 116, in decorate_context
    return func(*args, **kwargs)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/metrics/t2v_metrics/models/clipscore_models/clip_model.py", line 106, in forward
    image = self.load_images(images)
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/metrics/t2v_metrics/models/clipscore_models/clip_model.py", line 96, in load_images
    image = [self.image_loader(x) for x in image]
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/metrics/t2v_metrics/models/clipscore_models/clip_model.py", line 96, in <listcomp>
    image = [self.image_loader(x) for x in image]
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/evalscope/metrics/t2v_metrics/models/model.py", line 15, in image_loader
    return Image.open(image_path).convert('RGB')
  File "/miniconda3/envs/evalscope/lib/python3.10/site-packages/PIL/Image.py", line 3513, in open
    fp = builtins.open(filename, "rb")
FileNotFoundError: [Errno 2] No such file or directory: '*PlaceHolder*'

## 运行环境

- 操作系统：
- Python版本：

## 其他信息

如果有其他相关信息，请在此处提供。


试了下回退到0.15.0能work，应该是后续版本更新但是文档没更新，求更新一下用法？

main分支版本已修复该问题

> 感谢你的反馈！我们将关闭此问题。如果您有任何疑问，请随时重新打开它。如果EvalScope对您有所帮助，欢迎给我们点个STAR以示支持，谢谢！