fix bug with commit:4634e39e5d02

vispa/static/js/workspaces.js

@@ -850,14 +850,15 @@ define([
 
     loadInstances: function() {
       var self = this;
-      var state = this.varData.lastState;
-      delete this.varData.lastState;
-      
+
       if (vispa.extensions.extensionsLoading) {
         vispa.extensions.once("ready", this.loadInstances.bind(this));
         return;
       }
-      
+
+      var state = this.varData.lastState;
+      delete this.varData.lastState;
+
       if (state.centerView) {
         var loader = function(confirmed) {
           if (confirmed) {