Remove duplication of recaptcha code, which caused issues, and improved script tag logic to check for errors.

app/helpers/application_helper.rb

@@ -36,11 +36,23 @@ module ApplicationHelper
     raw %Q{
       <input name="recaptcha_token" type="hidden" id="#{id}"/>
       <script>
+        if (typeof grecaptcha !== 'undefined') {
           grecaptcha.ready(function() {
             grecaptcha.execute('#{RECAPTCHA_SITE_KEY}', {action: '#{action}'}).then(function(token) {
               document.getElementById("#{id}").value = token;
+            }).catch(function(error) {
+              console.error('reCAPTCHA execution error:', error);
             });
           });
+        } else {
+          document.addEventListener('grecaptcha-ready', function() {
+            grecaptcha.execute('#{RECAPTCHA_SITE_KEY}', {action: '#{action}'}).then(function(token) {
+              document.getElementById("#{id}").value = token;
+            }).catch(function(error) {
+              console.error('reCAPTCHA execution error:', error);
+            });
+          });
+        }
       </script>
     }
   end

app/views/layouts/application.html.haml

@@ -70,8 +70,6 @@
               .message=''
               %button.close=_'modals.done_button'
       - if @login_dlg.present?     
-        = content_for :recaptcha_js do
-          = include_recaptcha_js        
         .dlg#login-dlg
           .dlg-content
             %h2.title=_'forms.actions.generic.login'