While operating Magento eCommerce, you can find that Magento products got disappeared in particular category, but they are visible when you visit the exact path. It happens continuously with E-commerce websites having several products.
Solution:
- Make sure they are in stock,
- You may consider setting the inventory configuration to display out of stock products,
- Just ensure that your products are enabled and visible,
- Make sure you have listed the products in the appropriate category while uploading them manually,
- Ensure your caches and Indexes are not out of date,
- If possible, add any associated products in stock as soon as possible.