1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'ON categories.categories_id = products_to_categories.categories_id
WHERE categor' at line 2
SELECT products.products_id, products.products_image, categories.parent_id, categories_random.categories_id, products.products_status
FROM categories INNER JOIN categories_random ON categories.categories_id = categories_random.categories_id INNER JOIN products INNER JOIN products_to_categories ON products.products_id = products_to_categories.products_id ON categories.categories_id = products_to_categories.categories_id
WHERE categories.parent_id='' or products_to_categories.categories_id='' and products.products_status = '1' order by RAND(),categories_id limit 1