From fecbeac7d185c7372f84312dcc24fcf75cec5f8d Mon Sep 17 00:00:00 2001
From: Classic298 <27028174+Classic298@users.noreply.github.com>
Date: Tue, 22 Sep 2026 17:34:44 +0200
Subject: [PATCH] Merge pull request #30354 from Classic298/i18n-en-us-fallback

fix: keep en-US as the last i18n fallback when a stored locale has no bundle
---
 src/lib/i18n/index.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lib/i18n/index.ts b/src/lib/i18n/index.ts
index 7e6ea80300..548e6709e8 100644
--- a/src/lib/i18n/index.ts
+++ b/src/lib/i18n/index.ts
@@ -76,7 +76,7 @@ export const initI18n = (defaultLocale?: string, value: I18nOverrides = {}) => {
 	const detectionOrder = defaultLocale
 		? ['querystring', 'localStorage']
 		: ['querystring', 'localStorage', 'navigator'];
-	const fallbackDefaultLocale = defaultLocale ? [defaultLocale] : ['en-US'];
+	const fallbackDefaultLocale = defaultLocale ? [defaultLocale, 'en-US'] : ['en-US'];
 
 	return i18next
 		.use(resourcesToBackend(loadResource))