#2432

diff --git a/js/libs/fluidbook/fluidbook.loader.js b/js/libs/fluidbook/fluidbook.loader.js
index ac050d2fd6646e7f261e6eabf374bdb4b01d9a28..83819e0dc45b3cc75bcfa9682ef4346f5adad83b 100644 (file)
--- a/js/libs/fluidbook/fluidbook.loader.js
+++ b/js/libs/fluidbook/fluidbook.loader.js
@@ -318,7 +318,7 @@ FluidbookLoader.prototype = {
             callback();
         } else {
             var $this = this;
-            if (window.gal !== undefined && !OFFLINEAPP) {
+            if (window.gal !== undefined  && window.gal!==null && !OFFLINEAPP) {
                 window.gal.downloadAndCall('content_' + page, function () {
                     $this.__loadBackground(page, callback);
                 }, 250);