@Richard said in Error on page with Thumbnail Grid:
I have the same problem after the update to Lay Theme 4.
I just sent an email to Armin, thinking he'll answer. In the while, please post any solution.
All disactiveted plugins have been cancelled, the Laytheme plugins were updated and I do not have custom CSS.
Update:
I noticed that in my Site Health pannel there was a fatal error about displaying the errors to my visitors. Now I chaged this option (following this guide about WP_DEBUG_DISPLAY) and the website returned cleaned. But the error still remain. Waiting to know how to fix it.
Thank you