La URL ingresada no responde un HTTP status correcto. Debe responder 200 o 201

Lo mismo me sucede a mí…agradezco sugerencias.

• This reply was modified 7 years, 11 months ago by mairag.

[UPDATE] Es un problema de compatibilidad con WordFence, a alguien ya le sucedió y lo pudo resolver?

No, yo ni siquiera tengo instalado eso.

Yo le hice un whitelist a la IP y ahora funciona, tampoco tenés otro plugin de seguridad, como WP Spam Shield, algo que esté bloqueando la IP? Probá desactivando todos los plugins no fundamentales para el funcionamiento de WC y MP…

• This reply was modified 7 years, 11 months ago by mairag.

No, además empezó a pasar hoy de un momento para el otro. No instalé nada antes.

Alguien de mercadopago puede brindar alguna solución?

Hi @gasto and @mairag,

Does this problem still happens? IPN is a real black-box sometimes, as it is very hard to figure out where the problem is. As far as this plugin was tested, the IPN is working fine. For basic checkout, custom checkout, and ticket, it is not needed to configure anything. In subscriptions, its needed to configure the IPN URL in your Mercado Pago account page.

IPN can fail by a several number of reasons, such as instabilities in Mercado Pago platform (the API services, not the plugin), incompatibilities with WooCommerce and/or WordPress, network issues, and many others.

Let me know if the problem still persistis to you.
Regards!