Hi,
Recently we did a mailbox migration from a old physical exchange server to one of our new Hyper-V hosts. After the migration some of our mailboxes giving below error.
"The properties on this object have invalid data. if you click OK, default values will be used instead and will be saved if you do not change them before hitting apply or ok on the property page. if you click cancel, the object will be displayed read-only and computed values will be retained"
I checked there is no unsupported characters in mail alias.
Is there any way to recover/repair these mail boxes.