I understand you're having an issue with the "datastore" in your code. The error message indicates that the specified folder, <my_folder>, is either empty or doesn't contain any files. To resolve this, follow these steps:
- Double-check the folder path to ensure it's correct and points to the location where the data files are stored.
- Verify that the expected data files exist in the folder, with correct names and extensions.
- Check the file and folder permissions to ensure you have the necessary read access.
- Add debugging statements or use MATLAB's file-related functions (e.g., “dir” or “exist”) to troubleshoot further.
You can read the following article for more details about the “dir”, and “exist” function
- List folder contents - MATLAB dir - MathWorks India
- https://in.mathworks.com/help/matlab/ref/exist.html
I hope these suggestions help you resolve the issue you are facing
