Uncaught Error: MercadoPago.js could not be loaded

[RecoX]

No puedo usar el sitio de demo, no puede cargar el js

Uncaught Error: MercadoPago.js could not be loaded
value https://sdk.mercadopago.com/js/v2:1
https://sdk.mercadopago.com/js/v2:1
file:///C:/Users/daleboca/Desktop/checkout-payment-sample/client/js/index.js:3

[C0t300]

Did you check the console? I had the same issue and it was related to some placeholders you have to change on the top of the client/js/index.js file, which had public key and locale to some invalid values. After changing them everything worked fine.

[edarioq]

This is probably due to ad blockers. Disable and try again.