When I open link to eshop like "virtuemart front page" template is broken and see error:
*** 1064 *** You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ') WHERE `a`.`virtuemart_media_id` = `b`.`virtuemart_media_id`' at line 3
After an exam lesson and a google search hour, I discovered that she was coming from /html/com_virtuemart/sublayouts/manufacturer-logo.php
When I delete this file, the template works.