empty container when i try to view default page description of product

Help Me Please,

i know im getting old but dang…not sure what i did but on my home page i have a collections list with 2 collections listed. when i click on one from home page, it takes me to default collection page and shows all 3 items in collection…but when i click on one of the 3 items there, it just pulls up a blank container from the default product page with no image or any description, price, check out etc…no one can order the item cause it wont show any info.

basically the default product page isnt working, all is well until i get to that point.

Ive tried going into customize, using pull down from top of page to show products, then choose default product, and if i then click on left side of page and choose featured product and choose a product then save it and go to view store…that same feature product shows up on all items i click on on my home page in the collections list-default collection-default product chain it takes you through…everything i click on shows the same product i chose as featured product…so that didnt work

anyone know how to get it to work again?

https://catnificent.myshopify.com/

https://www.catnificent.com

the products in the collection list when clicked on ..go to the default product page… and has always shown the product i clicked on, now, its blank.

when on my site just scroll down to bottom of page, click on one of the two items there which takes you to the default collections page, then click on one of the three items there and it pulls up a blank container in the default product page.

thanks much, sorry for being a dummy but ive spent hours trying to figure this out and im lost.

lol…okay, im still here will be waiting patiently