Fix reference

src/auth/RestorePage.vue

@@ -88,7 +88,7 @@ export default {
             const { restoreShortKey, password } = this;
             this.submitted = true;
             this.restore({
-                shortKey: restoreShortKey, longKey: restoreLongNetworkKey, password: password,
+                shortKey: restoreShortKey, longKey: this.restoreLongNetworkKey, password: password,
                 systemConfigs: this.configs, messages: this.messages, errors: this.errors
             });
         },