- Plesk Onyx for Linux
- Site preview for example.com is shown incorrectly. Instead of dynamic web page only plain text is shown when Preview link is opened in Plesk.
Error 403 by nginx is returned.
- No errors are reported by
Broken site preview configuration files.
Rebuild quick preview files:
- Log into Plesk.
- Go to Tools & Settings > Website Preview.
- Choose Disable Quick preview and click Apply.
- Choose Default Quick preview and click OK.