500 when liking a reshare of a deleted post

[svbergerem]

ActionView::Template::Error (undefined method `plain_text_without_markdown' for nil:NilClass):
    1: <% if @notification.like_target.public? %>
    2: <%= "#{t('.liked', :name => "#{@notification.sender_name}")}:" %>
    3: 
    4: <%= post_message(@notification.like_target, :process_newlines => true) %>
    5: <% else %>
    6: <%= "#{t('notifier.liked.limited_post', :name => "#{@notification.sender_name}")}." %>
    7: <% end %>
  app/helpers/notifier_helper.rb:8:in `post_message'
  app/views/notifier/liked.markerb:4:in `_app_views_notifier_liked_markerb__1503965643271022918_70189451009920'
  app/mailers/notifier.rb:100:in `block (2 levels) in send_notification'
  app/mailers/notifier.rb:99:in `block in send_notification'
  app/mailers/notifier.rb:107:in `with_recipient_locale'
  app/mailers/notifier.rb:98:in `send_notification'
  app/mailers/notifier.rb:63:in `liked'
  app/workers/mail/liked.rb:7:in `perform'
  app/models/user.rb:338:in `mail'
  app/models/notification.rb:16:in `email_the_user'
  app/models/notifications/liked.rb:21:in `notify'
  app/services/notification_service.rb:13:in `block in notify'
  app/services/notification_service.rb:13:in `each'
  app/services/notification_service.rb:13:in `notify'
  app/workers/receive_local.rb:10:in `perform'
  lib/diaspora/federation/dispatcher.rb:48:in `deliver_to_local'
  lib/diaspora/federation/dispatcher.rb:41:in `deliver_to_subscribers'
  lib/diaspora/federation/dispatcher.rb:27:in `dispatch'
  app/workers/deferred_dispatch.rb:14:in `perform'
  lib/diaspora/federation/dispatcher.rb:22:in `defer_dispatch'
  lib/diaspora/federated/generator.rb:15:in `create!'
  app/models/user/social_actions.rb:13:in `like!'
  app/controllers/likes_controller.rb:16:in `create'
  lib/rack/internet_explorer_version.rb:34:in `call'