- Plesk for Windows
Statistics calculation does not work on all domains. Domains disk usage doesn't include mailboxes size.
The following errors can be found in the Event Viewer:
CONFIG_TEXT: Concurrency syncronization error
at (BusinessLock::MutexPessimisticLock::lock line 89)
at Calculate domain example.com mailbox usage(statistics::start line 856)
Execute file name: C:\Program Files (x86)\Plesk\admin\bin\statistics_collector.exe
If update is not possible for some reason you may try the following