在prestashop 1.5.4.1版本，block viewed 模块有些产品图片不能显示，从ps官方找到了解决办法，写此文记录下。
modules/blockviewed/blockviewed.php
Line 104:
找到代码
1 | SELECT image_shop.id_image, p.id_product, il.legend, product_shop.active, pl.name, pl.description_short, pl.link_rewrite, cl.link_rewrite AS category_rewrite |
改为
1 | SELECT i.id_image, p.id_product, il.legend, product_shop.active, pl.name, pl.description_short, pl.link_rewrite, cl.link_rewrite AS category_rewrite |