diff --git a/data/web/promote.telegram.org.html b/data/web/promote.telegram.org.html
index 8d2aed5815..0dbc163747 100644
--- a/data/web/promote.telegram.org.html
+++ b/data/web/promote.telegram.org.html
@@ -103,14 +103,14 @@
     <script src="//telegram.org/js/main-aj.js?68"></script>
     <script src="/js/main.js?47"></script>
 <script src="/js/widget-frame.js?62"></script>
-<script src="/js/promote.js?70"></script>
+<script src="/js/promote.js?71"></script>
 <script src="/js/jquery-ui.min.js?1"></script>
 <script src="/js/jquery-ex.js?15"></script>
 <script src="/js/tchart.min.js?18"></script>
 <script src="/js/health.js?18"></script>
 <script src="/js/tgsticker.js?31"></script>
 
-    <script>ajInit({"version":962,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
+    <script>ajInit({"version":963,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
     <script id="aj_script">l.add({"WEB_AB_WARNING_HEADER":"Turn off ad blocker","WEB_POPUP_CLOSE_BTN":"Close","WEB_AB_WARNING_TEXT":"You appear to be using an ad blocker that may prevent pages on the Telegram Ad Platform from working as expected.<br\/><br\/>Please turn off your ad blocker or add <a href=\"http:\/\/promote.telegram.org\/\">promote.telegram.org<\/a> as an exception to manage your promoted messages."});
 window.enableInlineVideo&&$('video').each(function(){enableInlineVideo(this)});
 Ads.init();
diff --git a/data/web/promote.telegram.org/auth.html b/data/web/promote.telegram.org/auth.html
index 279f3dcfe9..404eb19799 100644
--- a/data/web/promote.telegram.org/auth.html
+++ b/data/web/promote.telegram.org/auth.html
@@ -103,14 +103,14 @@
     <script src="//telegram.org/js/main-aj.js?68"></script>
     <script src="/js/main.js?47"></script>
 <script src="/js/widget-frame.js?62"></script>
-<script src="/js/promote.js?70"></script>
+<script src="/js/promote.js?71"></script>
 <script src="/js/jquery-ui.min.js?1"></script>
 <script src="/js/jquery-ex.js?15"></script>
 <script src="/js/tchart.min.js?18"></script>
 <script src="/js/health.js?18"></script>
 <script src="/js/tgsticker.js?31"></script>
 
-    <script>ajInit({"version":962,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
+    <script>ajInit({"version":963,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
     <script id="aj_script">l.add({"WEB_AB_WARNING_HEADER":"Turn off ad blocker","WEB_POPUP_CLOSE_BTN":"Close","WEB_AB_WARNING_TEXT":"You appear to be using an ad blocker that may prevent pages on the Telegram Ad Platform from working as expected.<br\/><br\/>Please turn off your ad blocker or add <a href=\"http:\/\/promote.telegram.org\/\">promote.telegram.org<\/a> as an exception to manage your promoted messages."});
 openPopup('#login-popup-container');
 window.enableInlineVideo&&$('video').each(function(){enableInlineVideo(this)});
diff --git a/data/web/promote.telegram.org/basics.html b/data/web/promote.telegram.org/basics.html
index 8d2aed5815..0dbc163747 100644
--- a/data/web/promote.telegram.org/basics.html
+++ b/data/web/promote.telegram.org/basics.html
@@ -103,14 +103,14 @@
     <script src="//telegram.org/js/main-aj.js?68"></script>
     <script src="/js/main.js?47"></script>
 <script src="/js/widget-frame.js?62"></script>
-<script src="/js/promote.js?70"></script>
+<script src="/js/promote.js?71"></script>
 <script src="/js/jquery-ui.min.js?1"></script>
 <script src="/js/jquery-ex.js?15"></script>
 <script src="/js/tchart.min.js?18"></script>
 <script src="/js/health.js?18"></script>
 <script src="/js/tgsticker.js?31"></script>
 
-    <script>ajInit({"version":962,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
+    <script>ajInit({"version":963,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
     <script id="aj_script">l.add({"WEB_AB_WARNING_HEADER":"Turn off ad blocker","WEB_POPUP_CLOSE_BTN":"Close","WEB_AB_WARNING_TEXT":"You appear to be using an ad blocker that may prevent pages on the Telegram Ad Platform from working as expected.<br\/><br\/>Please turn off your ad blocker or add <a href=\"http:\/\/promote.telegram.org\/\">promote.telegram.org<\/a> as an exception to manage your promoted messages."});
 window.enableInlineVideo&&$('video').each(function(){enableInlineVideo(this)});
 Ads.init();
diff --git a/data/web/promote.telegram.org/getting-started.html b/data/web/promote.telegram.org/getting-started.html
index 72c1e7a013..7373706da6 100644
--- a/data/web/promote.telegram.org/getting-started.html
+++ b/data/web/promote.telegram.org/getting-started.html
@@ -224,14 +224,14 @@
     <script src="//telegram.org/js/main-aj.js?68"></script>
     <script src="/js/main.js?47"></script>
 <script src="/js/widget-frame.js?62"></script>
-<script src="/js/promote.js?70"></script>
+<script src="/js/promote.js?71"></script>
 <script src="/js/jquery-ui.min.js?1"></script>
 <script src="/js/jquery-ex.js?15"></script>
 <script src="/js/tchart.min.js?18"></script>
 <script src="/js/health.js?18"></script>
 <script src="/js/tgsticker.js?31"></script>
 
-    <script>ajInit({"version":962,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
+    <script>ajInit({"version":963,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
     <script id="aj_script">l.add({"WEB_AB_WARNING_HEADER":"Turn off ad blocker","WEB_POPUP_CLOSE_BTN":"Close","WEB_AB_WARNING_TEXT":"You appear to be using an ad blocker that may prevent pages on the Telegram Ad Platform from working as expected.<br\/><br\/>Please turn off your ad blocker or add <a href=\"http:\/\/promote.telegram.org\/\">promote.telegram.org<\/a> as an exception to manage your promoted messages."});
 window.enableInlineVideo&&$('video').each(function(){enableInlineVideo(this)});
 Ads.init();
diff --git a/data/web/promote.telegram.org/guidelines.html b/data/web/promote.telegram.org/guidelines.html
index 7f1a7ba1a1..5bece28415 100644
--- a/data/web/promote.telegram.org/guidelines.html
+++ b/data/web/promote.telegram.org/guidelines.html
@@ -250,14 +250,14 @@
     <script src="//telegram.org/js/main-aj.js?68"></script>
     <script src="/js/main.js?47"></script>
 <script src="/js/widget-frame.js?62"></script>
-<script src="/js/promote.js?70"></script>
+<script src="/js/promote.js?71"></script>
 <script src="/js/jquery-ui.min.js?1"></script>
 <script src="/js/jquery-ex.js?15"></script>
 <script src="/js/tchart.min.js?18"></script>
 <script src="/js/health.js?18"></script>
 <script src="/js/tgsticker.js?31"></script>
 
-    <script>ajInit({"version":962,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
+    <script>ajInit({"version":963,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
     <script id="aj_script">l.add({"WEB_AB_WARNING_HEADER":"Turn off ad blocker","WEB_POPUP_CLOSE_BTN":"Close","WEB_AB_WARNING_TEXT":"You appear to be using an ad blocker that may prevent pages on the Telegram Ad Platform from working as expected.<br\/><br\/>Please turn off your ad blocker or add <a href=\"http:\/\/promote.telegram.org\/\">promote.telegram.org<\/a> as an exception to manage your promoted messages."});
 window.initDevPageNav&&initDevPageNav();
 window.enableInlineVideo&&$('video').each(function(){enableInlineVideo(this)});
diff --git a/data/web/promote.telegram.org/js/promote.js b/data/web/promote.telegram.org/js/promote.js
index 2c72735394..2fa62b87ab 100644
--- a/data/web/promote.telegram.org/js/promote.js
+++ b/data/web/promote.telegram.org/js/promote.js
@@ -1235,7 +1235,7 @@ var NewAd = {
     }
     for (var i = 0; i < Aj.state.selectList.length; i++) {
       var selectData = Aj.state.selectList[i];
-      var vals = $form.field(selectData.field).data('value');
+      var vals = $form.field(selectData.field).data('value') || [];
       values.push(vals.join(';'));
     }
     if ($form.field('exclude_politic').prop('checked')) {
@@ -1317,7 +1317,7 @@ var NewAd = {
     }
     for (var i = 0; i < Aj.state.selectList.length; i++) {
       var selectData = Aj.state.selectList[i];
-      var values = $form.field(selectData.field).data('value');
+      var values = $form.field(selectData.field).data('value') || [];
       params[selectData.field] = values.join(';');
     }
     if ($form.field('exclude_politic').prop('checked')) {
@@ -1394,7 +1394,7 @@ var NewAd = {
     }
     for (var i = 0; i < Aj.state.selectList.length; i++) {
       var selectData = Aj.state.selectList[i];
-      var values = $form.field(selectData.field).data('value');
+      var values = $form.field(selectData.field).data('value') || [];
       params[selectData.field] = values.join(';');
     }
     if ($form.field('exclude_politic').prop('checked')) {
diff --git a/data/web/promote.telegram.org/tos.html b/data/web/promote.telegram.org/tos.html
index 73d15b4ce5..b715ef19ea 100644
--- a/data/web/promote.telegram.org/tos.html
+++ b/data/web/promote.telegram.org/tos.html
@@ -157,14 +157,14 @@
     <script src="//telegram.org/js/main-aj.js?68"></script>
     <script src="/js/main.js?47"></script>
 <script src="/js/widget-frame.js?62"></script>
-<script src="/js/promote.js?70"></script>
+<script src="/js/promote.js?71"></script>
 <script src="/js/jquery-ui.min.js?1"></script>
 <script src="/js/jquery-ex.js?15"></script>
 <script src="/js/tchart.min.js?18"></script>
 <script src="/js/health.js?18"></script>
 <script src="/js/tgsticker.js?31"></script>
 
-    <script>ajInit({"version":962,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
+    <script>ajInit({"version":963,"apiUrl":"\/api?hash=telegram-crawler","unauth":true});</script>
     <script id="aj_script">l.add({"WEB_AB_WARNING_HEADER":"Turn off ad blocker","WEB_POPUP_CLOSE_BTN":"Close","WEB_AB_WARNING_TEXT":"You appear to be using an ad blocker that may prevent pages on the Telegram Ad Platform from working as expected.<br\/><br\/>Please turn off your ad blocker or add <a href=\"http:\/\/promote.telegram.org\/\">promote.telegram.org<\/a> as an exception to manage your promoted messages."});
 window.enableInlineVideo&&$('video').each(function(){enableInlineVideo(this)});
 Ads.init();