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Error Message "'(slice(0, 13184, None), slice(None, None, None))' is an invalid key" Displayed in Logs
Updated on 2024-12-30 GMT+08:00
Error Message "'(slice(0, 13184, None), slice(None, None, None))' is an invalid key" Displayed in Logs
Symptom
The following error message is displayed during training:
TypeError: '(slice(0, 13184, None), slice(None, None, None))' is an invalid key
Possible Causes
The possible causes are as follows:
The data selected for segmentation is incorrect.
Solution
Run the following command to resolve the issue:
X = dataset.iloc[:,:-1].values
Summary and Suggestions
Debug your training code in the ModelArts development environment before creating a job.
- Use the online notebook environment. For details, see JupyterLab Overview and Common Operations.
- Use a local IDE (PyCharm or VS Code) to access the cloud environment. For details, see Operation Process in a Local IDE.
Parent topic: Service Code Issues
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