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

Here's where things stand: with the forked version, I can generate xlsx files. Unfortunately they appear to be invalid. I don't have an actual copy of Excel handy, but Google docs complains that the files are invalid when uploaded. Numbers will open them but does not show any string data, only numeric.

We're using Ruby 1.9.2-p136 on this project.

https://www.dropbox.com/s/2rxezcde2935i6r/by_quantity.xlsx is one of the files if you want to have a look. Any ideas on what to try next/how to diagnose?