【发布时间】:2020-01-14 17:30:12
【问题描述】:
在运行 python 文件以使用 rasa nlu 训练文件时,我在命令提示符处收到此错误
我目前使用的是 Windows 10 rasa_core==0.8.2 rasa_nlu==0.11.4 蟒蛇 3.6.7 PS:我将rasa和python都降级了,因为rasa最近版本中的模块名称发生了变化,python 3.8分别不支持rasa。
我对编码比较陌生。我很想在这里得到一些帮助。
**Traceback (most recent call last):
File "nlu_model.py", line 12, in <module>
train_nlu('./data/data.json', 'config_spacy.json', './models/nlu')
File "nlu_model.py", line 6, in train_nlu
training_data = load_data(data)
File "C:\Users\HP\AppData\Local\Programs\Python\Python36\lib\site-packages\rasa_nlu\converters.py", line 365, in load_data
return load_rasa_data(files)
File "C:\Users\HP\AppData\Local\Programs\Python\Python36\lib\site-packages\rasa_nlu\converters.py", line 267, in load_rasa_data
validate_rasa_nlu_data(data)
File "C:\Users\HP\AppData\Local\Programs\Python\Python36\lib\site-packages\rasa_nlu\converters.py", line 253, in validate_rasa_nlu_data
raise error
File "C:\Users\HP\AppData\Local\Programs\Python\Python36\lib\site-packages\rasa_nlu\converters.py", line 248, in validate_rasa_nlu_data
validate(data, rasa_nlu_data_schema())
File "C:\Users\HP\AppData\Local\Programs\Python\Python36\lib\site-packages\jsonschema\validators.py", line 541, in validate
cls(schema, *args, **kwargs).validate(instance)
File "C:\Users\HP\AppData\Local\Programs\Python\Python36\lib\site-packages\jsonschema\validators.py", line 130, in validate
raise error
jsonschema.exceptions.ValidationError: 'start' is a required property. Failed to validate training data, make sure your data is valid. For more information about the format visit https://rasahq.github.io/rasa_nlu/dataformat.html
Failed validating 'required' in schema['properties']['rasa_nlu_data']['properties']['common_examples']['items']['properties']['entities']['items']:
{'properties': {'end': {'type': 'number'},
'entity': {'type': 'string'},
'start': {'type': 'number'},
'value': {'type': 'semphasized texttring'}},
'required': ['start', 'end', 'entity'],**strong text**
'type': 'object'}
On instance['rasa_nlu_data']['common_examples'][3]['entities'][1]:
{'entities': [], 'intent': 'goodbye', 'text': 'Thank you for your help'}**
【问题讨论】:
-
错误表明你有元素
{'entities': [], 'intent': 'goodbye', 'text': 'Thank you for your help'}没有start- 所以看起来你有错误的数据。你必须改变它。
标签: python error-handling command-prompt rasa-nlu rasa-core