The {0} command that you are trying to run, which is version {1}, requires that the target mailbox account is on a Mailbox ...

The {0} command that you are trying to run, which is version {1}, requires that the target mailbox account is on a Mailbox server that is the same version. The command wasn't able to process your request because the target mailbox account is on a Mailbox server with version {2}. Please use this version (Version: {2}) of the {0} command.