Solution:
#1 – go to the category section under eCommerce and choose any of the categories, then hit the link: view. It will open up a new page with the category link.For example: https://yoursite.com/product-category/wood-items
#2Notice the category slug you have: in the example above: product-category
#3 Go to Settings > Permalinks and then in to the option: Optional
#4 make sure that the Product category base has the same slug you are using in the woocommerce product category.
If they are different, then your woocommerce product category page will show blank
Have a great day!
