Invalid User Credentials after demoting domain controller

Invalid User Credentials after demoting domain controller

I cannot login to Desktop Central 9_1_0 patch 25 after demoting a 2008R2 domain controller and adding a 2012 domain controller.

Running command:  'set u' and 'set logonserver' show correct information for all.

C:\ManageEngine\DesktopCentral_Server\bin>set u
USERDNSDOMAIN=DOMAIN.COM
USERDOMAIN=DOMAIN
USERDOMAIN_ROAMINGPROFILE=DOMAIN
USERNAME=UserN
USERPROFILE=C:\Users\UserN


C:\ManageEngine\DesktopCentral_Server\bin>set logonserver
LOGONSERVER=\\New2012DomainController

Unable to login with Local Authentication as well.

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