Your ROOT_URL in app.ini is https://git.cloudchain.link/ but you are visiting https://dash.bss.nz/open-source-mirrors/jellyfin/commits/commit/a88a4164d7fd2c5e76a29c2c61b062e2a9f84197/tests/coverletArgs.runsettings
You should set ROOT_URL correctly, otherwise the web may not work correctly.
Switch to cobertura for code coverage
Switch to dotnet test for tests
Add matrix run for different platforms
Add extra variables for easier maintenance
Erwin de Haan