ModelAdmin - SilverStripe 4 - does not working

<%- if @topic_view.topic.tags.present? %>
<%= t 'js.tagging.tags' %>: <%- @topic_view.topic.tags.each do |t| %> <%= t %> <%- end %>
<% end %>

Hi
I have problem with ModelAdmin search.

  1. Go to model Admin
  2. Search records
  3. Go to edit
  4. Back to search result and ModelAdmin does not return result but default list of records.

SearchForm is empty :frowning:

Second issue - how can I redirect user to edit form when I have only one result?

Best regards