1 files changed, 5 insertions, 0 deletions

diff --git a/server/lib/client-html.ts b/server/lib/client-html.ts
index 84b4ca97d..84eb33348 100644
--- a/server/lib/client-html.ts
+++ b/server/lib/client-html.ts
@@ -335,6 +335,11 @@ class ClientHtml {
       lang = req.acceptsLanguages(POSSIBLE_LOCALES) || getDefaultLocale()
     }
 
+    logger.debug(
+      'Serving %s HTML language', buildFileLocale(lang),
+      { cookie: req.cookies?.clientLanguage, paramLang, acceptLanguage: req.headers['accept-language'] }
+    )
+
     return join(__dirname, '../../../client/dist/' + buildFileLocale(lang) + '/index.html')
   }