ZCA Bootstrap 4 Template [Support Thread]

[todoonada]

That makes no sense to me. Just so I'm clear, are you trying to switch on sideboxes/information.php or sideboxes/bootstrap/information.php? FWIW, I tried the same operation, albeit on a version of zc158 that has all the latest patches, without issue.

I can not make sense of it, too.
I have the Bootstrap template active. In the Tools -> Layout Boxes Controller I do not have any sideboxes/bootstrap/boxname listed. Onlysideboxes/boxname.
The "Currently Viewing" selector on Layout Boxes Controller page is set to ZCA Bootstrap of course.

It seems like $box_id is not set in zencart-1.5.8/includes/templates/bootstrap/sideboxes/tpl_information.php.
Same with $column_box_default in zencart-1.5.8/includes/modules/sideboxes/information.php.