PaddleX/latest/module_usage/tutorials/ocr_modules/table_cells_detection

[giscus[bot]]

PaddleX/latest/module_usage/tutorials/ocr_modules/table_cells_detection

https://paddlepaddle.github.io/PaddleX/latest/module_usage/tutorials/ocr_modules/table_cells_detection.html

[holyfisher]

按照上面教程运行paddlex测试表格检测功能的时候paddledetection报错，我安装的paddledetection是2.8.1版本的，请问这个问题该怎么解决？
Traceback (most recent call last):
File "tools/train.py", line 212, in
main()
File "tools/train.py", line 208, in main
run(FLAGS, cfg)
File "tools/train.py", line 148, in run
trainer = Trainer(cfg, mode='train')
File "/home/cao/work/zbw/table-paddle/PaddleX-release-3.0-rc/paddlex/repo_manager/repos/PaddleDetection/ppdet/engine/trainer.py", line 101, in init
yaml.dump(config_dict, f)
File "/home/cao/.local/lib/python3.8/site-packages/yaml/init.py", line 253, in dump
return dump_all([data], stream, Dumper=Dumper, **kwds)
File "/home/cao/.local/lib/python3.8/site-packages/yaml/init.py", line 241, in dump_all
dumper.represent(data)
File "/home/cao/.local/lib/python3.8/site-packages/yaml/representer.py", line 27, in represent
node = self.represent_data(data)
File "/home/cao/.local/lib/python3.8/site-packages/yaml/representer.py", line 48, in represent_data
node = self.yaml_representers[data_types[0]](self, data)
File "/home/cao/.local/lib/python3.8/site-packages/yaml/representer.py", line 207, in represent_dict
return self.represent_mapping('tag:yaml.org,2002:map', data)
File "/home/cao/.local/lib/python3.8/site-packages/yaml/representer.py", line 118, in represent_mapping
node_value = self.represent_data(item_value)
File "/home/cao/.local/lib/python3.8/site-packages/yaml/representer.py", line 48, in represent_data
node = self.yaml_representers[data_types[0]](self, data)
File "/home/cao/work/zbw/table-paddle/PaddleX-release-3.0-rc/paddlex/repo_manager/repos/PaddleDetection/ppdet/core/config/yaml_helpers.py", line 60, in python_representer
data = {name: getattr(obj, name) for name in argnames}
File "/home/cao/work/zbw/table-paddle/PaddleX-release-3.0-rc/paddlex/repo_manager/repos/PaddleDetection/ppdet/core/config/yaml_helpers.py", line 60, in
data = {name: getattr(obj, name) for name in argnames}
AttributeError: 'ImageFolder' object has no attribute 'cls'