I was wondering if there has been any progress on this issue since 2018 when the github pull request was made? I seem to be having a related issue in 2020.
Hi,
I am very new to Pressbooks. My school is using the site to edit/distribute an open textbook. When I go to export our book as a “pdf (for digital distribution)”, I get the following error/log.
Array
(
[time] => Thu Jun 18 12:03:38 2020
[user] => fdfisher
[site_url] => [ https://guttmanalgebratrig.pressbooks.com/wp](https://guttmanalgebratrig.pressbooks.com/wp)
[blog_id] => 125949
[theme] => Malala
[url] => [ http://guttmanalgebratrig.pressbooks.com/format/xhtml?timestamp=1592481335&hashke…