Stuck at 'Checking Target Server' for over four hours

[Dingloo]

Hi

I am handling a migration from one server to another. Both servers have 12.5.30 installed. The only difference is the old server has Windows Server 2008 in it while the new one has Windows Server 2012 R2 Standard in it.

I installed the Plesk Migration Extenstion on the new one and the initiated migration.

It is stuck in the very next page for over four hours now. Not sure what is wrong.

I cannot even 'Remove' it now as the check box next to this line item in the migration is disabled.

Please let me know the next steps.

Thanks in advance.

Regards,
Dingloo