Articles in this section

• After updating Plesk to 18.0.52, Slave DNS Manager cannot be installed and does not sync DNS zones to slave DNS servers: Invalid json data input: ''
• Local email messages on a Plesk server are not delivered: Found DMARC record contained a bad token value
• Web Statistics page in Plesk shows 403 Forbidden error: Symbolic link not allowed or link target not accessible
• /etc/resolv.conf does not hold changes on the server with Plesk
• DNS Server on Plesk is not responding to the calls because or port knocking: connection timed out; no servers could be reached
• Plesk server DNS zones are not synchronizing with slave DNS server: transfer failed while receiving responses: REFUSED
• Plesk default page or 404 error is shown on the website
• Plesk domain is not resolved from some countries: DNS_PROBE_FINISHED_NXDOMAIN
• Plesk Email Security: DNS caching is disabled! Please use a local DNS server to improve SPAM recognition via blocklists (for instance systemd-resolved)
• Website hosted in Plesk shows Web Server's Default Page: Domain is resolved to the wrong IP address from the same server.