diff --git a/_packs/controllers/cart_base_controller.js b/_packs/controllers/cart_base_controller.js
index 879d30d..da43477 100644
--- a/_packs/controllers/cart_base_controller.js
+++ b/_packs/controllers/cart_base_controller.js
@@ -108,14 +108,14 @@ export class CartBaseController extends Controller {
   async handleFailure (response) {
     const data = { type: 'primary' }
     let template = 'alert'
-
-    console.error(response.fail())
+    let notify = true
 
     const site = window.site
+    const fail = response.fail()
 
-    switch (response.fail().name) {
+    switch (fail.name) {
       case 'MisconfigurationError':
-        data.content = response.fail().message
+        data.content = fail.message
         break
       case 'NoResponseError':
         data.content = site.i18n.alerts.no_response_error
@@ -125,7 +125,7 @@ export class CartBaseController extends Controller {
         break
       case 'BasicSpreeError':
         // XXX: The order is missing, we need to start a new one
-        if (response.fail().serverResponse.status === 404) {
+        if (fail.serverResponse.status === 404) {
           template = 'recover_order'
           data.content = site.i18n.alerts.recover_order
         } else {
@@ -134,15 +134,26 @@ export class CartBaseController extends Controller {
 
         break
       case 'ExpandedSpreeError':
-        data.content = response.fail().summary
+        const content = []
+        // XXX: La API devuelve los mensajes de error tal cual en la
+        // llave `error` pero el cliente solo nos da acceso a `errors`.
+        for (const field of Object.keys(fail.errors)) {
+          if (!site.i18n.errors?.fields[field]) {
+            console.error('El campo no tiene traducción', field)
+          }
+
+          content.push(`${site.i18n.errors?.fields[field]}: ${fail.errors[field].join(', ')}`)
+        }
+
+        data.content = content.join('. ')
+        notify = false
 
         break
       default:
-        data.content = response.fail().message
+        data.content = fail.message
     }
 
-    console.error(response.fail().name, data.content)
-
+    if (notify) console.error(fail.name, data.content)
     window.dispatchEvent(new CustomEvent('notification', { detail: { template, data } }))
   }