From d9d2d2f6b936369324ce271a509efa88e48aff1c Mon Sep 17 00:00:00 2001
From: Clyde Stubbs <2366188+clydebarrow@users.noreply.github.com>
Date: Sat, 1 Nov 2025 14:17:23 +1000
Subject: [PATCH] [automations] Update error message (#11640)

---
 esphome/automation.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/esphome/automation.py b/esphome/automation.py
index cfe0af1b59..99be12451e 100644
--- a/esphome/automation.py
+++ b/esphome/automation.py
@@ -182,7 +182,7 @@ def validate_automation(extra_schema=None, extra_validators=None, single=False):
             value = cv.Schema([extra_validators])(value)
         if single:
             if len(value) != 1:
-                raise cv.Invalid("Cannot have more than 1 automation for templates")
+                raise cv.Invalid("This trigger allows only a single automation")
             return value[0]
         return value