Hi,
I have exactly the same issue after activating DNSSEC for a domain. I'm running the latest Plesk version on Ubuntu 22
[2023-10-27 13:11:19.313] 355939:653b9ad74c01b ERR [util_exec] proc_close() failed ['/opt/psa/admin/bin/dnsmng' '--update' 'example-domain.com' '--without-reverse'] with...