I also solved this

copying the file
includes/modules/sideboxes/classic/ezpages_bar_footer.php
in
includes/modules/sideboxes/all_business

and also this is a problem of the template not of the language
You should never have to copy files from the classic template to an override directory. This is not correct. Since I did not edit either of these files, they remain in the non-override directory of includes/modules/sideboxes. This is the correct behavior. Read up on the override system to understand why this is not a problem with the template:

https://www.zen-cart.com/tutorials/i...hp?article=346