Python version
3.13

Django version
5.1.4

Package version
0.29.3

Current behavior (bug description)

When opening the popup for a related model (defined in the admin class via the raw_id_fields var) and trying to navigate through the pages of the related model, clicking on any page returns 404

The html for the paginator is as follows:

<p class="paginator">

    <span class="this-page">1</span> 

    <a href="?_popup=1&amp;_to_field=id&amp;p=2">2</a> 

    <a href="?_popup=1&amp;_to_field=id&amp;p=3">3</a> 

    <a href="?_popup=1&amp;_to_field=id&amp;p=4">4</a> 

    <a href="?_popup=1&amp;_to_field=id&amp;p=5" class="end">5</a> 

</p>

But upon clicking any of these links, the following error appears:

From my understanding the href isn't being concatenated to the popup URL, but I'm unsure what the cause is

Expected behavior
Pagination for popups of related models works fine