diff --git a/client/src/app.js b/client/src/app.js
index 14ef9095c2..29be706573 100644
--- a/client/src/app.js
+++ b/client/src/app.js
@@ -197,6 +197,10 @@ define(
                     .then(responseCache => {
                         this.responseCache = responseCache;
 
+                        resolve();
+                    })
+                    .catch(() => {
+                        console.error("Could not open `espo` cache.");
                         resolve();
                     });
             });