hi,
got this error for several customers right now.
Failed to access mailbox. Active Directory is unavailable.
is it something global or should i open a Veeam support case.
the particular mailbox is a M365 group without connected to Teams.
got this error for several customers right now.
Failed to access mailbox. Active Directory is unavailable.
is it something global or should i open a Veeam support case.
the particular mailbox is a M365 group without connected to Teams.
Statistics: Posted by karsten123 — Jun 01, 2026 10:44 am
