diff --git a/UI/WebServerResources/generic.js b/UI/WebServerResources/generic.js
index 28e622a52..1900a3824 100644
--- a/UI/WebServerResources/generic.js
+++ b/UI/WebServerResources/generic.js
@@ -247,6 +247,8 @@ function createHTTPClient() {
 function onAjaxRequestStateChange(http) {
     try {
         if (http.readyState == 4) {
+            activeAjaxRequests--;
+            checkAjaxRequestsState();
             if (http.status == 0 && usesCASAuthentication) {
                 recoveryRequest = http;
                 var urlstr = ApplicationBaseURL;
@@ -258,8 +260,6 @@ function onAjaxRequestStateChange(http) {
             else if (activeAjaxRequests > 0) {
                 if (!http.aborted)
                     http.callback(http);
-                activeAjaxRequests--;
-                checkAjaxRequestsState();
                 http.onreadystatechange = Prototype.emptyFunction;
                 http.callback = Prototype.emptyFunction;
                 http.callbackData = null;