How do I remove an empty item on my storefront?

[ThudGames]

I was adding new products to my inventory, I selected "Add new product" and then realised I needed to edit the previous product a bit more, so I closed it without doing any editing on the new product. When I checked my store later, there's an empty product on my front page. I can't view it or click on it (except for quick view) and it has no information or images. It doesn't exist in the Back Office and I don't have much knowledge of SQL/php. 

Please help. 

 

Edit: I fixed it myself. I deleted the products with the missing product number from the php lists. Seems to have fixed it.

Edited October 13, 2018 by ThudGames
Fixed it myself (see edit history)

[ricctram]

Can you explain better how you fixed this issue? Which files have you edited 

Thank you

[ThudGames]

 

14 hours ago, ricctram said:

Can you explain better how you fixed this issue? Which files have you edited 

Thank you

 

I logged into my php for my store, clicked on the folder for my PrestaShop, then under  _category_product, I deleted all items with the corresponding product_id (based on the number that was missing in the product list on my shop). I also checked each table for product_id, but I think that was the only one. I hope this is helpful, I'm not great with php so I might not be explaining it well.