User accounts , email addresses on 10.1.1

[JAOrihuela]

Losing all user accounts after changing subscriber on 10.1.1

One domain created with plesk 9.5 was moved to a Plesk 10.1.1 and after making a change of subscription all USER ACCOUNTS were deactivated and doesn´t show on [CONTROl PANEL-USERS].

Now I only can see them on [CONTROL PANEL-MAIL] , but when clicking any account shows the following message: "Error: The user account was not found. This could happen if the user account was removed by someone else while you were changing its settings. "

Could someone suggest me the best way to have the accounts back ( without changing their passwords )

Thank you

JOrihuela

 

[JAOrihuela]

Changing subscription for other domains to CUSTOMER ACOUNTS or RESELLER ACCOUNTS did not gave problems.