Exchange 2013 "0x80070005-00000000-00000000"

Unexpected error "0x80070005-00000000-00000000" can be obtained in an environment of coexistence of Exchange 2010 and Exchange 2013. This error occurs when you send as of another mailbox. For example,

"user 1" mailbox in Exchange Server 2010

"user 2" mailbox in Exchange Server 2013

"user 2" has "full access" to a "user 1" mailbox, but does not have the right to "send as"

"user 2" tries to forward a letter from the "user 1" mailbox, and the "user 2" receives an error "0x80070005-00000000-00000000"

For the granting of the right to "send as" of the need to execute a command in the Exchange Managment Shell:

Add-ADPermission "User 1" -User "User 2" -Extendedrights "Send As"