Edit Document button not working for Excel files

Summary

The Edit Document button to edit attached files in MS office does not work when viewing Excel files.

Environment

Confluence Version 1000.1642.0

Steps to Reproduce

1. Attach an office file to a page
2. Go to Other macros> select Office Excel

Expected Results

You should be able to edit the file when clicking on Edit Document

Actual Results

Nothing happens when clicking on Edit Document

Workaround

No workarounds.