template/non-constant-name

extends, include or import names a Template with an expression. Template names are plain strings, so yuanme knows every Template a Page uses without rendering it, which is how a Page gets their Sidecars.

Example

{% include "partials/" ~ page.kind ~ ".html" %}

Fix

Name the Template by its path from templates/, such as {% include "partials/entry.html" %}, and choose between several with {% if %}.