The following problems were found:

• You cannot add "Gaming PC Computer Desktop, Geforce RTX 3050 Ti M 8G, Intel Core I7 up to 3.9Ghz, 16G Ram, 1T SSD, Wifi 600M, BT 5.0, RGB Fan X4, Windows 10 Home" to the cart because the product is out of stock.
• You cannot add "Gaming Desktop Intel Core I5-12400F 6 Core 2.5Ghz PC Computer, RTX 4060 8G, 32G DDR4 RAM, 1TB NVME SSD, Prebuilt Gaming PC Tower Computer for Home and Office (White)" to the cart because the product is out of stock.
• You cannot add "5-Tier White Shelving Unit (SHF-01055) + 4" Caster Wheels for Shelving Units (Set of 4)" to the cart because the product is out of stock.