Website example.com uses old SSL certificate despite the fact that it was changed to a new one in domain's hosting settings in Domains > example.com > Hosting Settings
Reconfiguring of the domain example.com using the following command fixes the issue and the website starts using the new SSL certificate:
# plesk repair web example.com
The following error occurs in Nginx error log
/var/log/nginx/error.logon a domain creation or a hosting settings update:
[emerg] 1048#0: open() "/var/www/vhosts/system/example.com/logs/proxy_access_log" failed (24: Too many open files)
The maximum number of open files is exceeded by Nginx server and reloading of the service failed to execute.
- Apply the solution described in the following article to fix the issue with
Too many open files
Restart Apache and Nginx services at Tools & Settings > Services Management to apply changes.