• Our team is looking to connect with folks who use email services provided by Plesk, or a premium service. If you'd like to be part of the discovery process and share your experiences, we invite you to complete this short screening survey. If your responses match the persona we are looking for, you'll receive a link to schedule a call at your convenience. We look forward to hearing from you!
  • The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

Cluster notification provider not loaded

A

AlirezaP

Guest
Dear Supporter
when i try to login to my control panel, it want me to choose an application for my Mail Server. in the list of applications it's just MailEnable activated. but when i select it, after few minutes it shown me an ERROR message about " Set default component falied: defpackagemng failed: Cluster notification provider not loaded
Cluster notification provider not loaded
Execute mchk.exe failed: Cluster notification provider not loaded
Cluster notification provider not loaded
MEAOPO.postoffice.addpostoffice failed for name ....... [.......] "

Some service categories contain invalid selection, or no selection were made.
 
It seems that MailEnable identifies network load balancing on the node and reports.
Make sure that services related to NLB are not started.
Remove Network Load Balancing completely from network connections on the server.
 
Dear Supporter
I dont have any cluster node, my NLB service is stop.
 
Dear Supporter
I dont have any cluster node and my NLB service is currently stoped.
 
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