Merge pull request #424 from kiwix/fallback-to-jquery-if-SW-fails-to-…

…register Automatically fallback to jQuery mode if the SW fails to register.
kiwix · Sep 22, 2018 · 666982b · 666982b
2 parents 971da81 + 922d19a
commit 666982b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/www/js/app.js b/www/js/app.js
@@ -309,6 +309,9 @@ define(['jquery', 'zimArchiveLoader', 'util', 'uiUtil', 'cookies','abstractFiles
                 }, function (err) {
                     console.error('error while registering serviceWorker', err);
                     refreshAPIStatus();
+                    alert("The ServiceWorker could not be properly registered. Switching back to jQuery mode. Error message : " + err);
+                    setContentInjectionMode("jquery");
+                    return;
                 });
             } else {
                 // We need to set this variable earlier else the ServiceWorker does not get reactivated