- Plesk for Windows
SSL is enabled and the correct certificate is assigned to a domain. When browsing http://example.com, the following error is shown:
In some cases 301 redirect does not work if the Permanent SEO-safe 301 redirect from HTTP to HTTPS option is enabled in Home > Domains > example.com > Hosting Settings
Article #213913365 did not help.
SSL requirement is configured in the website settings.
Disable the SSL requirement at Subscriptions > example.com > Website&Domains > IIS Settings > Require SSL