Hi there!
Unfortunately, directly right now we can't provide fix for issues:
- "Select and option" button
- Error on product page
All customers who have this issues we ask install back to the previous version 2.12.9.2
1. Create your site backup
2. Download installation package of Gridbox 2.12.9.2 and install within your Joomla dashboard (Extensions >> Install) in the same way as you have installed Gridbox for the first time
Download from:
drive.google.com/file/d/16TUxePCGSNvOMUQ...OPV/view?usp=sharing
Sorry for the inconvenience!
Regards,
Artem, Balbooa.com