ffmike/axlsx — comment on commit 6ddc08dc64f8c4499ffe8511cc16704d19739a58
File:  line 0
By ffmike:

And the file *does* open in Office Web Apps. So yeah, it appears that this is likely the shared strings issue. If there's anything I can do to help let me know.

On another note - I do not appear to be having any issues using the downlevel i18n. I've got four test failures in the gem but I see the same four test failures on the main branch as well, so those must be from some other bit of versionitis.