The last.pt and best.pt files

I am currently running the model_trianing
and noticed that the last.pt and best.pt files, which I understand should be generated during the process, are not visible in the expected widget path or directory.

Could you kindly advise on:

The default location where these files are stored?
Any specific settings or configurations I should check to ensure they are generated correctly?
I appreciate your guidance on this matter. Please let me know if you need further details about my setup or the code I am using.

Thank you for your support!