XWIKI-17170: LiveTables not working on IE 11 - "The environment prevents the...

XWIKI-17170: LiveTables not working on IE 11 - "The environment prevents the table from loading data."

xwiki-platform-core/xwiki-platform-web/src/main/webapp/resources/js/xwiki/table/livetable.js

@@ -1381,7 +1381,9 @@ var init = function(event) {
   elements.forEach(function(element) {
     var liveTableElements = element.classList.contains('xwiki-livetable') ? [element] :
       element.querySelectorAll('.xwiki-livetable');
-    liveTableElements.forEach(maybeCreateLiveTable);
+    // Iterate the NodeList of live table elements in a way that is compatible with IE11.
+    // See XWIKI-17170: LiveTables not working on IE11
+    Array.prototype.forEach.call(liveTableElements, maybeCreateLiveTable);
   });
 };