Appointments, contacts, and tasks can't be synchronized because the email address of the mailbox {0} requires an approval by an Office 365 administrator. A notification about this is posted on the alerts wall for the owner of the email server profile {1}.
Appointment scheduling conflicts were found for the mailbox {0}. To view the conflicts, see the alerts in the mailbox record. ...
Appointments, contacts and tasks can't be synchronized for mailbox {0}. Set the synchronization method for "Appointments, ...
Appointments, contacts and tasks can't be synchronized for your mailbox {0} because the mailbox record doesn't have a valid ...
Appointments, contacts, and tasks can't be synchronized because the email address of the mailbox {0} is configured with another ...
Appointments, contacts, and tasks can't be synchronized because the email address of the mailbox {0} requires an approval ...
Appointments, contacts, and tasks can't be synchronized because the email server profile {0} is inactive or invalid. Associate ...
Appointments, contacts, and tasks can't be synchronized because the mailbox {0} doesn't have a valid email address. Specify ...
Appointments, contacts, and tasks can't be synchronized because the mailbox {0} is deactivated or disabled for appointments, ...
Appointments, contacts, and tasks can't be synchronized because the mailbox {0} isn't associated with an active email server ...