From 68aa650d63b3ee4f45084bd65d1df87ec74d9212 Mon Sep 17 00:00:00 2001
From: marsalva <info@marsalva.es>
Date: Sun, 13 Sep 2026 20:03:48 +0000
Subject: [PATCH] Debug: loguear detalle del error 400 de Evolution al fallar
 WA

---
 server.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/server.js b/server.js
index 5a20a4d..3243e06 100644
--- a/server.js
+++ b/server.js
@@ -3386,7 +3386,8 @@ async function sendWhatsAppAuto(phone, message, instanceName, useDelay = false)
         });
 
         if (!response.ok) {
-            console.error("❌ Fallo enviando WhatsApp. Estado Evolution:", response.status);
+            const errText = await response.text().catch(() => "");
+            console.error("❌ Fallo enviando WhatsApp. Estado Evolution:", response.status, "Tel:", phone, "Detalle:", errText.substring(0, 300));
             return false;
         }
         return true;