Cannot change domain controller in DB

Cannot change domain controller in DB

Hi,
SDP was working fine but i decided to import users from another domain... stupid.
I thought i will have users from two domains, wrong!
Now that second domain appears in login drop-down list and the first one disappeared.
So now i simply cannot login into SDP, not locally (NOT IN DOMAIN) nor from that second domain.
I went through all threads in all possible sources i could find, also read FAQ's here.
I did try to enable local login using the command from some well known thread here:
update globalconfig set paramvalue='true' where parameter='Enable_LocalAuthentication_Login';
There was a response 'UPDATE 1' in command line, so i assumed it was successful - see attached pls.
Restarted the service, no luck, i still cannot login.
Reset admin's password - well documented solution as well... No luck
Also i found a good article in FAQ which almost matches my issue - they changed Domain Controller and needed to update the domain info in SDP:
I can see both domain controllers, i tried to update the info with 'UPDATE 1' response (See attached), but i still cannot log in.
Does anyone have a similar issue and can help?
Thanks in advance!

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