From 0017266e77e9954e906500412931eee873568f94 Mon Sep 17 00:00:00 2001
From: Richard H <5207490+genestealer@users.noreply.github.com>
Date: Wed, 22 Jul 2026 14:55:23 +0100
Subject: [PATCH] Fix Envoy diagnostics fixture download on non-UTF-8 responses
 (#177008)

---
 homeassistant/components/enphase_envoy/diagnostics.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/homeassistant/components/enphase_envoy/diagnostics.py b/homeassistant/components/enphase_envoy/diagnostics.py
index 77d7c2a4dc97..d52c4c14e049 100644
--- a/homeassistant/components/enphase_envoy/diagnostics.py
+++ b/homeassistant/components/enphase_envoy/diagnostics.py
@@ -79,7 +79,9 @@ async def _get_fixture_collection(envoy: Envoy, serial: str) -> dict[str, Any]:
         try:
             response: ClientResponse = await envoy.request(end_point)
             fixture_data[end_point] = (
-                (await response.text()).replace("\n", "").replace(serial, CLEAN_TEXT)
+                (await response.text(errors="replace"))
+                .replace("\n", "")
+                .replace(serial, CLEAN_TEXT)
             )
             fixture_data[f"{end_point}_log"] = json_dumps(
                 {