silverstripe-userforms/templates/SilverStripe/UserForms/Form/Includes/UserFormStepErrors.ss

<% if $Steps.Count > 1 %>
    <div class="error-container form-wide-errors" aria-hidden="true" style="display: none;">
        <h4></h4>
        <ul class="error-list"></ul>
    </div>
<% end_if %>