If / when this blows up someone’s setup… try the advice here to check that your site setting in the local.php file is prefixed correctly (http or https) to match whatever load-balancer / redirection scheme you have.
If / when this blows up someone’s setup… try the advice here to check that your site setting in the local.php file is prefixed correctly (http or https) to match whatever load-balancer / redirection scheme you have.