Is there an existing issue for this?

• I have searched the existing issues for a bug report that matches the one I want to file, without success.

Did you read the documentation and troubleshoot guide?

• I have read the documentation and troubleshoot guide

Environment

- **OS**: ubuntu
- **Sage Version**: 10.0

Steps To Reproduce

1. After build doc-pdf, open "sage-10.0/local/share/doc/sage/index.html"
2. PDF/Tutorial link cannot find the pdf file:
   sage-10.0/local/share/doc/sage/pdf/en/tutorial/SageTutorial.pdf

Expected Behavior

PDF/Tutorial in "sage-10.0/local/share/doc/sage/index.html" should point to "sage_tutorial.pdf" instead of "SageTutorial.pdf".

Actual Behavior

Your file couldn’t be accessed

Additional Information

No response