Boleto n?o conecta com o mercado pago

Estou com uma inconsistência séria no sistema de boleto, algumas vendas simplesmente n?o conectam com o mercado pago, também n?o exibe as informa??es do mercado pago nas notas do pedido. Na página de checkout exibe a mensagem “Esta compra n?o pode ser paga. Entre em contato conosco se você necessita de ajuda.”

Segue o log de um destes casos

10-04-2017 @ 20:43:58 – [process_payment] – Received [$_POST] from customer front-end page: {
“billing_first_name”: “Augusto”,
“billing_last_name”: “Ant?nio”,
“billing_cpf”: “060.443.066-31”,
“billing_country”: “BR”,
“billing_postcode”: “36032-010”,
“billing_address_1”: “Rua Marciano Pinto”,
“billing_number”: “421”,
“billing_address_2”: “Casa Lúcia costureira”,
“billing_neighborhood”: “Santa Efigênia”,
“billing_city”: “Juiz de Fora”,
“billing_state”: “MG”,
“billing_phone”: “(32) 3234-4846”,
“billing_cellphone”: “(32) 98882-2192”,
“billing_email”: “[email protected]”,
“mailchimp_woocommerce_newsletter”: “1”,
“shipping_first_name”: “Augusto”,
“shipping_last_name”: “Ant?nio”,
“shipping_company”: “”,
“shipping_country”: “BR”,
“shipping_postcode”: “36032-010”,
“shipping_address_1”: “Rua Marciano Pinto”,
“shipping_number”: “421”,
“shipping_address_2”: “Casa Lúcia costureira”,
“shipping_neighborhood”: “Santa Efigênia”,
“shipping_city”: “Juiz de Fora”,
“shipping_state”: “MG”,
“order_comments”: “”,
“shipping_method”: [
“free_shipping:31”
],
“mercadopago_custom”: {
“coupon_code”: “”,
“paymentMethodSelector”: “-1”,
“cardExpirationMonth”: “-1”,
“cardExpirationYear”: “-1”,
“cardholderName”: “”,
“docType”: “CPF”,
“docNumber”: “”,
“site_id”: “MLB”,
“amount”: “199.7”,
“campaign_id”: “”,
“campaign”: “”,
“discount”: “”,
“paymentMethodId”: “”,
“token”: “”,
“cardTruncated”: “”,
“CustomerAndCard”: “”,
“CustomerId”: “253700275-4oUCxMVDQXS6aH”
},
“payment_method”: “woocommerce-mercadopago-ticket-module”,
“mercadopago_ticket”: {
“coupon_code”: “”,
“docType”: “CPF”,
“firstname”: “Augusto”,
“lastname”: “Antonio”,
“docNumber”: “”,
“address”: “Rua Marciano Pinto – Casa Lúcia costureira – BR”,
“number”: “421”,
“city”: “Juiz de Fora “,
“state”: “MG”,
“zipcode”: “36032-010”,
“paymentMethodId”: “bolbradesco”,
“site_id”: “MLB”,
“amount”: “199.7”,
“campaign_id”: “”,
“campaign”: “”,
“discount”: “”
},
“_wpnonce”: “b84205114b”,
“_wp_http_referer”: “\/cart\/checkout\/?wc-ajax=update_order_review”
}

Se alguém puder ajudar agrade?o.