On the backend, all images are getting similar alerts:
Error Unable to create thumbnail for file "/var/www/vhosts/httpdocs/images/detailed/2/785sc-485s-1_cr6m-1g.jpg": Unable to open image /var/www/vhosts/httpdocs/images/detailed/2/785sc-485s-1_cr6m-1g.jpg
In the error log:
PHP message: PHP Notice: Undefined index: grid_id in /var/www/vhosts/httpdocs/app/Tygh/BlockManager/RenderManager.php on line 686 PHP message: PHP Notice: Undefined index: order in /var/www/vhosts/httpdocs/app/Tygh/BlockManager/RenderManager.php on line 688
I am not sure if they are related.
Cleaned up generated thumbnails.
How to fix? Thanks.