Can't call static method error

[CodeAntho]

Non-static method Gloudemans\Shoppingcart\Cart::add() should not be called statically How to solve?

[ishifoev]

You will need to use the facade, you are try to add method statically. Just try add this. use Cart; the another way use Gloudemans\Shoppingcart\Facades\Cart;

[bumbummen99]

https://laravel.com/docs/7.x/facades