V13-beta Templates not rendering variables in docker images

Using the v13-beta docker images and for some reason on multiple different sites and templates like job_application or kb article, even new generated sites jinja template variables are not replaced with their values such as below. No errors are generated in console or error logs, and nothing about them were customized.


<link type="text/css" rel="stylesheet" href="/assets/css/erpnext-web.css?ver={{ build_version }}">


heet" href="/assets/css/frappe-web-b4.css?ver={{ build_version }}">