Gitlab UI page malformed for no apparent reason

How to Use GitLab Self-managed
1

I am running the newest RPM version of gitlab-ce on Fedora Server 39. Today it seems something happened but I can’t figure out what, the main page after login looks like that:

I checked the system (disk space etc.) I did reconfigure, upgrade, also:
gitlab-rake gitlab:assets:clean
gitlab-rake gitlab:assets:precompile
gitlab-rake cache:clear

I am using gitlab with internal nginx disabled and I use nginx proxy, checked SSL using sconnect.

It looks like css files are suddenly missing. I tried to recompile them but i got an error:
$ node scripts/frontend/build_css.mjs
Resolving source app/assets/stylesheets/.scss
app/assets/stylesheets/.scss resolved to:
Resolving source app/assets/stylesheets/{highlight/themes,lazy_bundles,lookbook,mailers,page_bundles,themes}//*.scss
app/assets/stylesheets/{highlight/themes,lazy_bundles,lookbook,mailers,page_bundles,themes}//*.scss resolved to:
Resolving source app/assets/stylesheets/page_bundles/_mixins_and_variables_and_functions.scss
app/assets/stylesheets/page_bundles/_mixins_and_variables_and_functions.scss resolved to:
Resolving source app/assets/stylesheets/highlight/{diff_custom_colors_addition.scss,diff_custom_colors_deletion.scss}
app/assets/stylesheets/highlight/{diff_custom_colors_addition.scss,diff_custom_colors_deletion.scss} resolved to:
Resolving source app/assets/stylesheets/themes/_dark.scss
app/assets/stylesheets/themes/_dark.scss resolved to:
Done in 1.07s.
I, [2024-09-13T14:28:44.765115 #45368] INFO – : Writing /opt/gitlab/embedded/service/gitlab-rails/public/assets/tailwind-e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855.css
I, [2024-09-13T14:28:44.765609 #45368] INFO – : Writing /opt/gitlab/embedded/service/gitlab-rails/public/assets/tailwind-e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855.css.gz
rails aborted!
ExecJS::Error: ExecJS disabled

Tasks: TOP => assets:precompile
(See full trace by running task with --trace)

2

Looks like gitlab backend for some reason forgot to serve static assets. I added to ngix vhost config and it works.

location /assets/ {
    alias /opt/gitlab/embedded/service/gitlab-rails/public/assets/;
    add_header Cache-Control "public, max-age=31536000, immutable";
}

location /webpack/ {
    alias /opt/gitlab/embedded/service/gitlab-rails/public/assets/webpack/;
    add_header Cache-Control "public, max-age=31536000, immutable";
}