Источник:
http://olondono.blogspot.com/2008/07...ake-login.html
==============
Sometimes, an user cannot make login with AX 4.0. It happen if user was moved or any change in the Active Directory was performed.
Solution: disable the user, save the record. Then, re-enable the user and save again.
AX refresh the user's SID executing this action.
Источник:
http://olondono.blogspot.com/2008/07...ake-login.html