all input arrays must have the same shape

[xiaobai-python]

请提供下述完整信息以便快速定位问题/Please provide the following information to quickly locate the problem

• 系统环境/System Environment：ubuntu 20.04

• 版本号/Version：Paddle： 2.3 PaddleOCR：2.5 问题相关组件/Related components：

• 运行指令/Command Code：python tools/eval.py -c configs/det/ch_PP-OCRv3/ch_PP-OCRv3_det_student.yml -o Global.checkpoints=/workspace/PaddleOCR/output/ch_PP-OCR_V3_det/latest.pdparams Eval.dataset.data_dir=/workspace/PaddleOCR/ccpd_data Eval.dataset.label_file_list=[/workspace/PaddleOCR/PPOCR_data/test/det.txt] Eval.loader.num_workers=0

• 完整报错/Complete Error Message： Exception in thread Thread-2: Traceback (most recent call last): File "/usr/lib/python3.7/threading.py", line 926, in _bootstrap_inner self.run() File "/usr/lib/python3.7/threading.py", line 870, in run self._target(*self._args, *self._kwargs) File "/usr/local/lib/python3.7/dist-packages/paddle/fluid/dataloader/dataloader_iter.py", line 218, in _thread_loop self._thread_done_event) File "/usr/local/lib/python3.7/dist-packages/paddle/fluid/dataloader/fetcher.py", line 134, in fetch data = self.collate_fn(data) File "/usr/local/lib/python3.7/dist-packages/paddle/fluid/dataloader/collate.py", line 77, in default_collate_fn return [default_collate_fn(fields) for fields in zip(batch)] File "/usr/local/lib/python3.7/dist-packages/paddle/fluid/dataloader/collate.py", line 77, in return [default_collate_fn(fields) for fields in zip(*batch)] File "/usr/local/lib/python3.7/dist-packages/paddle/fluid/dataloader/collate.py", line 58, in default_collate_fn batch = np.stack(batch, axis=0) File "<__array_function__ internals>", line 6, in stack File "/usr/local/lib/python3.7/dist-packages/numpy/core/shape_base.py", line 426, in stack raise ValueError('all input arrays must have the same shape') ValueError: all input arrays must have the same shape

[WenmuZhou]

batch改为1看看