Exception in admin panel (admin/stories#show)

[etagwerker]

Before we start...:

• I checked the documentation and found no answer
• I checked to make sure that this issue has not already been filed
• I'm reporting the issue to the correct repository (for multi-repository projects)

Branch/Commit:

main branch

Expected behavior:

I would expect https://points.ombulabs.com/madmin/stories/9165 (madmin/stories#show) to show me a story.

Actual behavior:

Right now it is producing a 500 error page.

Steps to reproduce:

1. Sign in as an admin
2. Go to /madmin
3. Go to any stories
4. Click on the story id

Context and environment:

This is currently happening in production.

Screenshots and Videos

Logs

2024-01-08T15:13:57.611572+00:00 app[web.1]: I, [2024-01-08T15:13:57.611529 #2]  INFO -- : [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd] Completed 500 Internal Server Error in 18ms (ActiveRecord: 5.4ms | Allocations: 5256)
2024-01-08T15:13:57.613090+00:00 app[web.1]: E, [2024-01-08T15:13:57.613017 #2] ERROR -- : [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd]
2024-01-08T15:13:57.613091+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd] ActionView::Template::Error (undefined method `truncate' for nil:NilClass):
2024-01-08T15:13:57.613091+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd]     1: <% field.value(record).each do |object| %>
2024-01-08T15:13:57.613092+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd]     2:   <div>
2024-01-08T15:13:57.613092+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd]     3:     <%= link_to Madmin.resource_for(object).display_name(object), Madmin.resource_for(object).show_path(object), class: "text-indigo-500 underline" %>
2024-01-08T15:13:57.613093+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd]     4:   </div>
2024-01-08T15:13:57.613093+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd]     5: <% end %>
2024-01-08T15:13:57.613094+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd]
2024-01-08T15:13:57.613094+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd] app/madmin/resources/user_resource.rb:12:in `display_name'
2024-01-08T15:13:57.613095+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd] app/views/madmin/application/show.html.erb:31
2024-01-08T15:13:57.613095+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd] app/views/madmin/application/show.html.erb:21:in `each'
2024-01-08T15:13:57.613095+00:00 app[web.1]: [e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd] app/views/madmin/application/show.html.erb:21
2024-01-08T15:13:57.614632+00:00 heroku[router]: at=info method=GET path="/madmin/stories/9165" host=points.ombulabs.com request_id=e23d9c62-218b-46ba-a2d6-5bc6c0d5eabd fwd="71.225.154.116" dyno=web.1 connect=1ms service=24ms status=500 bytes=1891 protocol=https

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