No query results for model [App\Shop\Categories\Category] 1

This reason you get this error is because there is no item in the database that matches the query. So you either need to insert the data or build in a check whenever this item is not available.

I expect that there is some table called categories that is connected to this Category model. If you add some categories in there you should be fine. Can you share the code in the controller? Based on that I might be able to give you a better answer!

This is the controller:

Use tinker man (especially if DB access is restricted)

php artisan tinker and then App\Shop\Categories\Category::all()

If the collection returns empty you have no rows in the database.

This is message I got. => Illuminate\Database\Eloquent\Collection {#2572 all: [], }

I can't read that...