diff --git a/workflow/engine/methods/appFolder/appFolderAjax.php b/workflow/engine/methods/appFolder/appFolderAjax.php
index ea50c3415..905c65166 100755
--- a/workflow/engine/methods/appFolder/appFolderAjax.php
+++ b/workflow/engine/methods/appFolder/appFolderAjax.php
@@ -986,7 +986,7 @@ function uploadDocument()
                 Ext.getCmp("uploadform").getForm().submit({
                     //reset: true,
                     reset: false,
-                    waitTitle : "",
+                    waitTitle : " ",
                     success: function(form, action) {
 
                         datastore.reload();
@@ -1741,7 +1741,7 @@ function newFolder()
                 Ext.getCmp("simpleform").getForm().submit({
                     //reset: true,
                     reset: false,
-                    waitTitle : "",
+                    waitTitle : " ",
                     success: function(form, action) {
                         statusBarMessage(action.result.message, false, true);
                         try{
diff --git a/workflow/engine/templates/admin/pmLogo.js b/workflow/engine/templates/admin/pmLogo.js
index 307d7facd..cebd09910 100644
--- a/workflow/engine/templates/admin/pmLogo.js
+++ b/workflow/engine/templates/admin/pmLogo.js
@@ -254,7 +254,7 @@ Ext.onReady(function() {
           panelRightTop.getForm().submit({
             url     : '../adminProxy/uploadImage',
             waitMsg : _('ID_LOADING'),
-            waitTitle : "",
+            waitTitle : " ",
             success : function(form, o) {
               obj = Ext.util.JSON.decode(o.response.responseText);
               if (obj.failed == '0' && obj.uploaded != '0') {
diff --git a/workflow/engine/templates/admin/system.js b/workflow/engine/templates/admin/system.js
index e45aaea9a..b260e8901 100644
--- a/workflow/engine/templates/admin/system.js
+++ b/workflow/engine/templates/admin/system.js
@@ -230,7 +230,7 @@ function saveSettings()
   Ext.getCmp('frm').getForm().submit( {
     url : '../adminProxy/saveSystemConf',
     waitMsg : _('ID_SAVING_PROCESS'),
-    waitTitle : "",
+    waitTitle : " ",
     timeout : 36000,
     success : function(obj, resp) {
       //nothing to do
diff --git a/workflow/engine/templates/authSources/authSourcesEdit.js b/workflow/engine/templates/authSources/authSourcesEdit.js
index b1276f29b..2e85ce94d 100644
--- a/workflow/engine/templates/authSources/authSourcesEdit.js
+++ b/workflow/engine/templates/authSources/authSourcesEdit.js
@@ -297,7 +297,7 @@ Ext.onReady(function(){
  }
  function saveAuthSources(){
    formAuthSourceE.getForm().submit({
-      waitTitle : "",
+      waitTitle : " ",
       url: '../adminProxy/saveAuthSources',
       params: {
   //                            action : 'tryit',
diff --git a/workflow/engine/templates/authSources/authSourcesListNew.js b/workflow/engine/templates/authSources/authSourcesListNew.js
index 31a093c0c..2501319ea 100755
--- a/workflow/engine/templates/authSources/authSourcesListNew.js
+++ b/workflow/engine/templates/authSources/authSourcesListNew.js
@@ -94,7 +94,7 @@ var cboxAuthSourse = new Ext.form.ComboBox({
        window.location = 'authSources_New?AUTH_SOURCE_PROVIDER='+formAuthSourceOptoins.getForm().findField('AUTH_SOURCE_PROVIDER').getValue();
        return false;*/
     formAuthSourceOptoins.getForm().submit({ 
-    waitTitle : "",
+    waitTitle : " ",
     url: '../adminProxy/testingOption',
     params: {
     action     : 'test',
diff --git a/workflow/engine/templates/authSources/authSourceskindof.js b/workflow/engine/templates/authSources/authSourceskindof.js
index cf044c625..c26745472 100644
--- a/workflow/engine/templates/authSources/authSourceskindof.js
+++ b/workflow/engine/templates/authSources/authSourceskindof.js
@@ -317,7 +317,7 @@ Ext.onReady(function(){
  }
  function TestSite(){
    formAuthSource.getForm().submit({
-    waitTitle : "",
+    waitTitle : " ",
     url: '../adminProxy/saveAuthSources',
       params: {
     //                            action : 'tryit',
diff --git a/workflow/engine/templates/cases/open.js b/workflow/engine/templates/cases/open.js
index 0a7071494..e33fc6f4e 100755
--- a/workflow/engine/templates/cases/open.js
+++ b/workflow/engine/templates/cases/open.js
@@ -1122,7 +1122,7 @@ Ext.onReady(function(){
 				unpauseDate = unpauseDate.format('Y-m-d');
 
 				Ext.getCmp('unpauseFrm').getForm().submit({
-				waitTitle : "",
+				waitTitle : " ",
         url:'ajaxListener',
 				method : 'post',
 				params : {
diff --git a/workflow/engine/templates/groups/groupsList.js b/workflow/engine/templates/groups/groupsList.js
index 9d8347899..2e5b6512c 100755
--- a/workflow/engine/templates/groups/groupsList.js
+++ b/workflow/engine/templates/groups/groupsList.js
@@ -411,7 +411,7 @@ DuplicateGroupName = function(){
 //Save New Group
 SaveNewGroup = function(){
   newForm.getForm().submit({
-    waitTitle : "",
+    waitTitle : " ",
     success: function(f,a){
       CloseWindow(); //Hide popup widow
       newForm.getForm().reset(); //Set empty form to next use
@@ -469,7 +469,7 @@ SaveEditGroupAction = function(){
 //Save Edit Group
 SaveEditGroup = function(){
   editForm.getForm().submit({
-    waitTitle : "",
+    waitTitle : " ",
     success: function(f,a){
       CloseWindow(); //Hide popup widow
       DoSearch(); //Reload store grid
diff --git a/workflow/engine/templates/main/sysLogin.js b/workflow/engine/templates/main/sysLogin.js
index c21e9f64e..a75d7c389 100644
--- a/workflow/engine/templates/main/sysLogin.js
+++ b/workflow/engine/templates/main/sysLogin.js
@@ -296,7 +296,7 @@ Login.submit = function()
 
   Login.form.getForm().submit({
     method: 'POST',
-    waitTitle: '',
+    waitTitle: " ",
     //waitMsg: 'Verifying User...',
     success: function(form, action)
     {
diff --git a/workflow/engine/templates/outputdocs/htmlEditor.js b/workflow/engine/templates/outputdocs/htmlEditor.js
index e5b45b369..82c6473b6 100755
--- a/workflow/engine/templates/outputdocs/htmlEditor.js
+++ b/workflow/engine/templates/outputdocs/htmlEditor.js
@@ -141,7 +141,7 @@ Ext.onReady(function(){
                     uploader.getForm().submit({
                       url: 'outputdocs_Ajax?action=setTemplateFile',
                       waitMsg: _('ID_UPLOADING_FILE'),
-                      waitTitle : "",
+                      waitTitle : " ",
                       success: function (o, resp) {
                         w.close();
 
diff --git a/workflow/engine/templates/pmTables/data.js b/workflow/engine/templates/pmTables/data.js
index e59d35b85..c3d179d78 100755
--- a/workflow/engine/templates/pmTables/data.js
+++ b/workflow/engine/templates/pmTables/data.js
@@ -536,7 +536,7 @@ ImportPMTableCSV = function(){
                   uploader.getForm().submit({
                     url      : '../pmTablesProxy/importCSV',
                     waitMsg  : _('ID_UPLOADING_FILE'),
-                    waitTitle : "",
+                    waitTitle : " ",
                     success  : function(o, resp){
                       w.close();
                       infoGrid.store.reload();
diff --git a/workflow/engine/templates/pmTables/list.js b/workflow/engine/templates/pmTables/list.js
index 8b519cd48..5c8753886 100755
--- a/workflow/engine/templates/pmTables/list.js
+++ b/workflow/engine/templates/pmTables/list.js
@@ -545,7 +545,7 @@ ImportPMTable = function(){
                 uploader.getForm().submit({
                   url: 'pmTablesProxy/import',
                   waitMsg: _('ID_UPLOADING_FILE'),
-                  waitTitle : "",
+                  waitTitle : " ",
                   success: function(o, resp){
                     var result = Ext.util.JSON.decode(resp.response.responseText);
 
diff --git a/workflow/engine/templates/processCategory/processCategoryList.js b/workflow/engine/templates/processCategory/processCategoryList.js
index cfe0619ad..e89a19125 100755
--- a/workflow/engine/templates/processCategory/processCategoryList.js
+++ b/workflow/engine/templates/processCategory/processCategoryList.js
@@ -331,7 +331,7 @@ SaveNewCategory = function(){
       if (resp){
         viewport.getEl().mask(_('ID_PROCESSING'));
         newForm.getForm().submit({
-          waitTitle : "",
+          waitTitle : " ",
           success: function(f,a){
             viewport.getEl().unmask();
             CloseWindow(); //Hide popup widow
@@ -381,7 +381,7 @@ UpdateCategory = function(){
       if (resp){
         viewport.getEl().mask(_('ID_PROCESSING'));
         editForm.getForm().submit({
-          waitTitle : "",
+          waitTitle : " ",
           success: function(f,a){
             viewport.getEl().unmask();
             CloseWindow(); //Hide popup widow
diff --git a/workflow/engine/templates/processes/main.js b/workflow/engine/templates/processes/main.js
index 29304b8cc..de6584167 100755
--- a/workflow/engine/templates/processes/main.js
+++ b/workflow/engine/templates/processes/main.js
@@ -503,7 +503,7 @@ function saveProcess()
   Ext.getCmp('newProcessForm').getForm().submit( {
     url : '../processProxy/saveProcess',
     waitMsg : _('ID_SAVING_PROCESS'),
-    waitTitle : "",
+    waitTitle : " ",
     timeout : 36000,
     success : function(obj, resp) {
       location.href = 'processes_Map?PRO_UID='+resp.result.PRO_UID;
@@ -791,7 +791,7 @@ importProcessExistGroup = function()
                 uploader.getForm().submit({
                   url     : 'processes_Import_Ajax',
                   waitMsg : _('ID_UPLOADING_PROCESS_FILE'),
-                  waitTitle : "",
+                  waitTitle : " ",
                   success : function(o, resp) {
                     var resp_            = Ext.util.JSON.decode(resp.response.responseText);
                     var sNewProUid       = resp_.sNewProUid;
@@ -920,7 +920,7 @@ importProcessExistProcess = function()
                 uploader.getForm().submit({
                   url     : 'processes_Import_Ajax',
                   waitMsg : _('ID_UPLOADING_PROCESS_FILE'),
-                  waitTitle : "",
+                  waitTitle : " ",
                   success: function(o, resp) {
                     var resp_      = Ext.util.JSON.decode(resp.response.responseText);
                     var sNewProUid = resp_.sNewProUid;
@@ -1025,7 +1025,7 @@ importProcess = function()
                   uploader.getForm().submit({
                     url     : 'processes_Import_Ajax',
                     waitMsg : _('ID_UPLOADING_PROCESS_FILE'),
-                    waitTitle : "",
+                    waitTitle : " ",
                     success : function(o, resp) {
 
                       var resp_ = Ext.util.JSON.decode(resp.response.responseText);
diff --git a/workflow/engine/templates/roles/rolesList.js b/workflow/engine/templates/roles/rolesList.js
index c6d79272b..b70a09b51 100755
--- a/workflow/engine/templates/roles/rolesList.js
+++ b/workflow/engine/templates/roles/rolesList.js
@@ -440,7 +440,7 @@ SaveNewRole = function(){
       if (resp.success){
         viewport.getEl().mask(_('ID_PROCESSING'));
         newForm.getForm().submit({
-          waitTitle : "",
+          waitTitle : " ",
           success: function(f,a){
             viewport.getEl().unmask();
             CloseWindow(); //Hide popup widow
@@ -494,7 +494,7 @@ UpdateRole = function(){
       if (resp.success){
         viewport.getEl().mask(_('ID_PROCESSING'));
         editForm.getForm().submit({
-          waitTitle : "",
+          waitTitle : " ",
           success: function(f,a){
             viewport.getEl().unmask();
             CloseWindow(); //Hide popup widow
diff --git a/workflow/engine/templates/setup/clearCompiled.js b/workflow/engine/templates/setup/clearCompiled.js
index 099184761..ed26cb66d 100644
--- a/workflow/engine/templates/setup/clearCompiled.js
+++ b/workflow/engine/templates/setup/clearCompiled.js
@@ -76,7 +76,7 @@ function clearCache () {
   Ext.getCmp('frmCache').getForm().submit({
     url     : 'clearCompiledAjax',
     waitMsg : _('ID_SAVING_PROCESS'),
-    waitTitle : "",
+    waitTitle : " ",
     timeout : 36000,
     success : function(obj, resp) {
       message = '';
diff --git a/workflow/engine/templates/setup/environmentSettings.js b/workflow/engine/templates/setup/environmentSettings.js
index c39200663..cd45a7533 100755
--- a/workflow/engine/templates/setup/environmentSettings.js
+++ b/workflow/engine/templates/setup/environmentSettings.js
@@ -275,7 +275,7 @@ Ext.onReady(function() {
       formSettings.getForm().submit({
         url : 'environmentSettingsAjax?request=save&r=' + Math.random(),
         waitMsg : _('ID_SAVING_ENVIRONMENT_SETTINGS')+'...',
-        waitTitle : "",
+        waitTitle : " ",
         timeout : 36000,
         success : function(res, req) {
             PMExt.notify(_('ID_PM_ENV_SETTINGS_TITLE'), req.result.msg);
diff --git a/workflow/engine/templates/setup/loginSettings.js b/workflow/engine/templates/setup/loginSettings.js
index d2bdefe5f..f0093b107 100755
--- a/workflow/engine/templates/setup/loginSettings.js
+++ b/workflow/engine/templates/setup/loginSettings.js
@@ -103,7 +103,7 @@ function saveSettings()
   Ext.getCmp('frm').getForm().submit( {  
     url : 'loginSettingsAjax?request=saveSettings',
     waitMsg : _('ID_SAVING_PROCESS'),
-    waitTitle : "",
+    waitTitle : " ",
     timeout : 36000,
     success : function(obj, resp) {
       //nothing to do
diff --git a/workflow/engine/templates/setup/newSite.js b/workflow/engine/templates/setup/newSite.js
index d24e8f998..11a683b42 100755
--- a/workflow/engine/templates/setup/newSite.js
+++ b/workflow/engine/templates/setup/newSite.js
@@ -151,7 +151,7 @@ Ext.onReady(function(){
                             action : 'test'
                             },
                             waitMsg : _('ID_NEW_SITE_TESTING'),
-                            waitTitle : "",
+                            waitTitle : " ",
                             timeout : 3600,
                             success: function(f,a){
                              nwTitle    =formNewSite.getForm().findField('NW_TITLE').getValue();
diff --git a/workflow/engine/templates/setup/processHeartBeatConfig.js b/workflow/engine/templates/setup/processHeartBeatConfig.js
index 337faaf07..26927ced5 100644
--- a/workflow/engine/templates/setup/processHeartBeatConfig.js
+++ b/workflow/engine/templates/setup/processHeartBeatConfig.js
@@ -67,7 +67,7 @@ function saveOption()
   Ext.getCmp('frmHeart').getForm().submit( {  
     url     : 'processHeartBeatAjax?action=saveOption',
     waitMsg : _('ID_SAVING_PROCESS'),
-    waitTitle : "",
+    waitTitle : " ",
     timeout : 36000,
     success : function(obj, resp) {
       //nothing to do
diff --git a/workflow/engine/templates/setup/skinList.js b/workflow/engine/templates/setup/skinList.js
index 12088e870..168c655d2 100755
--- a/workflow/engine/templates/setup/skinList.js
+++ b/workflow/engine/templates/setup/skinList.js
@@ -523,7 +523,7 @@ newSkin = function(){
           Ext.getCmp("newform").getForm().submit({
             //reset: true,
             reset: false,
-            waitTitle : "",
+            waitTitle : " ",
             success: function(form, action) {
 
               store.reload();
@@ -648,7 +648,7 @@ importSkin = function(){
           Ext.getCmp("uploadform").getForm().submit({
             //reset: true,
             reset: false,
-            waitTitle : "",
+            waitTitle : " ",
             success: function(form, action) {
 
               store.reload();
diff --git a/workflow/engine/templates/tools/main.js b/workflow/engine/templates/tools/main.js
index f6ce4bd28..7ad6228d4 100755
--- a/workflow/engine/templates/tools/main.js
+++ b/workflow/engine/templates/tools/main.js
@@ -309,7 +309,7 @@ function saveNew()
   Ext.getCmp('formNew').getForm().submit( {
     url : 'ajaxListener?action=save&id'+id+'&label='+label,
     waitMsg : _('ID_SAVING'),
-    waitTitle : "",
+    waitTitle : " ",
     timeout : 36000,
     success : function(obj, resp) {
       Ext.getCmp('grid').store.reload();
diff --git a/workflow/engine/templates/users/users.js b/workflow/engine/templates/users/users.js
index 2423d4496..2c3eb9048 100755
--- a/workflow/engine/templates/users/users.js
+++ b/workflow/engine/templates/users/users.js
@@ -1051,7 +1051,7 @@ function userFrmEditSubmit()
         USR_CITY : global.IS_UID
       },
       waitMsg : _("ID_SAVING"),
-      waitTitle : "",
+      waitTitle : " ",
       timeout : 36000,
       success : function (obj, resp) {
         if (!infoMode) {
diff --git a/workflow/engine/templates/users/usersGroups.js b/workflow/engine/templates/users/usersGroups.js
index 6fcba2380..7500c6b2f 100755
--- a/workflow/engine/templates/users/usersGroups.js
+++ b/workflow/engine/templates/users/usersGroups.js
@@ -586,7 +586,7 @@ RefreshGroups = function(){
 SaveChangesAuthForm = function(){
   viewport.getEl().mask(_('ID_PROCESSING'));
   authForm.getForm().submit({
-    waitTitle : "",
+    waitTitle : " ",
     success: function(f,a){
       LoadAuthForm();
       viewport.getEl().unmask();