Merge pull request #2939 from thornbill/translation-error-log

Log warning instead of error when dictionary has not loaded

src/scripts/globalize.js

@@ -1,5 +1,7 @@
-import * as userSettings from './settings/userSettings';
 import { Events } from 'jellyfin-apiclient';
+import isEmpty from 'lodash-es/isEmpty';
+
+import * as userSettings from './settings/userSettings';
 
 /* eslint-disable indent */
 
@@ -185,14 +187,22 @@ import { Events } from 'jellyfin-apiclient';
 
     function translateKeyFromModule(key, module) {
         let dictionary = getDictionary(module, getCurrentLocale());
-        if (!dictionary || !dictionary[key]) {
-            dictionary = getDictionary(module, fallbackCulture);
+        if (dictionary && dictionary[key]) {
+            return dictionary[key];
         }
-        if (!dictionary || !dictionary[key]) {
+
+        dictionary = getDictionary(module, fallbackCulture);
+        if (dictionary && dictionary[key]) {
+            return dictionary[key];
+        }
+
+        if (!dictionary || isEmpty(dictionary)) {
+            console.warn('Translation dictionary is empty.');
+        } else {
             console.error(`Translation key is missing from dictionary: ${key}`);
-            return key;
         }
-        return dictionary[key];
+
+        return key;
     }
 
     function replaceAll(str, find, replace) {