[Bug] [Bug] LiveStemBench数据集评测时，推理结果正确。但是启动打分程序时报错 mmengine KeyError: '`cfg` or `default_args` must contain the key "type", but got {}\nNone'

先决条件

• 我已经搜索过 问题 和 讨论 但未得到预期的帮助。
• 错误在 最新版本 中尚未被修复。

问题类型

我正在使用官方支持的任务/模型/数据集进行评估。

环境

opencompass最新版本

重现问题 - 代码/配置示例

from opencompass.models import VLLMwithChatTemplate
from mmengine.config import read_base

with read_base():
from opencompass.configs.datasets.ceval.ceval_gen import ceval_datasets
from opencompass.configs.datasets.cmmlu.cmmlu_gen import cmmlu_datasets
from opencompass.configs.datasets.IFEval.IFEval_gen import ifeval_datasets
from opencompass.configs.datasets.aime2024.aime2024_gen import aime2024_datasets
from opencompass.configs.datasets.livecodebench.livecodebench_gen import LCB_datasets
from opencompass.configs.datasets.livestembench.livestembench_gen import livestembench_datasets

datasets = [*ceval_datasets, *cmmlu_datasets, *ifeval_datasets, *aime2024_datasets,
*LCB_datasets, *livestembench_datasets]

models = [
dict(
type=VLLMwithChatTemplate,
abbr='qwq-32b',
path='./weights/QwQ-32B',
model_kwargs=dict(tensor_parallel_size=8, gpu_memory_utilization=0.8),
batch_size=16,
run_cfg=dict(num_gpus=8),
max_seq_len=32768,
max_out_len=8192,
generation_kwargs=dict(top_k=1, temperature=1e-6, top_p=0.9),
)
]

重现问题 - 命令或脚本

1、第一次启动评测，运行模式是infer，推理结果正常。生成的推理结果如下：
-rw-r--r-- 1 1000 1000 156190 Mar 26 13:08 LiveStemBench-biology_4.json
-rw-r--r-- 1 1000 1000 348126 Mar 26 11:57 LiveStemBench-biology_3.json
-rw-r--r-- 1 1000 1000 279707 Mar 26 10:53 LiveStemBench-biology_2.json
-rw-r--r-- 1 1000 1000 135478 Mar 26 09:45 LiveStemBench-biology_1.json
-rw-r--r-- 1 1000 1000 244885 Mar 26 08:36 LiveStemBench-biology_0.json
并且文件内容也完全正确。

2、第二次启动评测，模式选择eval。启动程序报错

File "opencompass/opencompass/utils/build.py", line 24, in build_model_from_cfg
return MODELS.build(model_cfg)
File "/usr/local/lib/python3.10/dist-packages/mmengine/registry/registry.py", line 570, in build
return self.build_func(cfg, *args, **kwargs, registry=self)
File "/usr/local/lib/python3.10/dist-packages/mmengine/registry/build_functions.py", line 72, in build_from_cfg
raise KeyError(
KeyError: 'cfg or default_args must contain the key "type", but got {}\nNone'

重现问题 - 错误信息

File "opencompass/opencompass/utils/build.py", line 24, in build_model_from_cfg
return MODELS.build(model_cfg)
File "/usr/local/lib/python3.10/dist-packages/mmengine/registry/registry.py", line 570, in build
return self.build_func(cfg, *args, **kwargs, registry=self)
File "/usr/local/lib/python3.10/dist-packages/mmengine/registry/build_functions.py", line 72, in build_from_cfg
raise KeyError(
KeyError: 'cfg or default_args must contain the key "type", but got {}\nNone'

其他信息

No response