HI,
Deleting seller mid project is leading to this situation, from the screenshot it is clear that product is present in the catalog but seller is not.
The solution for this is opening individual products and saving again by assigning correct seller.

Note: On store page/block the name which appears is store name and if store name is not available seller name is shown.

I can't do what you recommend. I don't find the seller Super Users. However in the catalog are all the products. Please I urge you to fix this, what other alternative would there be. Thank you. I attached sends screenshots of the vendors I have and the product.

Hey,

If you delete the seller then products will not show, because products seller is no more available. If you only change the seller name, then try to rebuild the cache and check product and seller.

Hope this helps
Thanks

I was telling him to change the name of Super User and this happened.

Hey,

Sorry for the confusion, I could not understand your issue properly. Could you please elaborate it with some screenshot, so that I can understand properly.

Thanks