diff --git a/source/client/components/CVMeta.ts b/source/client/components/CVMeta.ts
index 207b464d..f8470588 100644
--- a/source/client/components/CVMeta.ts
+++ b/source/client/components/CVMeta.ts
@@ -59,9 +59,11 @@ export default class CVMeta extends Component
 
         if (data.collection) {
             this.collection.dictionary = data.collection;
-            Object.keys(this.collection.get("titles")).forEach( key => {
-                this.language.addLanguage(ELanguageType[key]);
-            });
+            if(this.collection.get("titles")) {
+                Object.keys(this.collection.get("titles")).forEach( key => {
+                    this.language.addLanguage(ELanguageType[key]);
+                });
+            }
         }
         if (data.process) {
             this.process.dictionary = data.process;