I have a problem when I create a product, it appears in the shop but can not edit to edit the description or add an image.
By clicking EDIT, I have a blank page instead of the product page.
In the System / Error Logs tab, I have this:
Code: Select all
2019-01-09 8:14:32 - PHP Warning: mysqli::query(): (21000/1242): Subquery returns more than 1 row in /home/XXXX/XXXX/htdocs/system/database/mysqli.php on line 17
Thank you for your help.