For example, a user mailbox to a user mailbox, an archive mailbox to an archive mailbox.
Use the regular per-object restore instead. To fix this issue, install this Microsoft update.
Veeam Explorer for Microsoft Exchange does not support restore using PowerShell Direct, VIX API or vSphere Automation API.
When Veeam Explorer for Microsoft Exchange is installed on a server on which both Veeam Backup & Replication and Veeam Backup for Microsoft 365 are installed, the notification settings will be inherited from the Veeam Backup & Replication Global Notification settings. This section lists considerations and limitations of Veeam Explorer for Microsoft Exchange.