Exception has been thrown by the target of an invocation.

http://smtp25.blogspot.in/2010/02/exception-has-been-thrown-by-target-of.html

http://www.experts-exchange.com/OS/Microsoft_Operating_Systems/Server/SBS_Small_Business_Server/Q_27790474.html

http://www.itblog.bnaya.co.il/?p=457
http://www.msdigest.net/tag/exchange-2010/

Check Email address policy

- Rancy

I have almost gone though all above mentioned links. none of them of use until now.

There is only one email address policy, default address policy.

Are these users in a different OU or DB ?
Hope all Services are running ?

- Rancy

this is extracted from the details of cmdlet error in event log. anyone gone through this statement.


 The LdapRecipientFilter "(&(&(|(&(objectCategory=person)(objectSid=*)(!samAccountType:1.2.840.113556.1.4.804:=3))(&(objectCategory=person)(!objectSid=*))(&(objectCategory=group)(groupType:1.2.840.113556.1.4.804:=14)))(anr=Personal*)(& (mailnickname=*) (| (&(objectCategory=person)(objectClass=user)(!(homeMDB=*))(!(msExchHomeServerName=*)))(&(objectCategory=person)(objectClass=contact)) ))))" on Address List or Email Address Policy "\Address Book" is invalid. Additional information: ANR isn't supported

Have you upgraded the Policies ?

This is in the data you shared
(anr=Personal*)

- Rancy

Can you give a try with this command please..

Get-User UserAlias | Enable-Mailbox -Database "Your Database Name"

Sorry, if you already try the above.

Sorry to say that isnt a resolution as we dont delete Objects just like that until its custom

- Rancy

All Users Address List from Exchange 2003 creating the exception. No records available in the address list.

after deleting the AL from ex2003. all goes fine.