A system from Unnao taken on anydesk and was made to sync..OTP generated and verified.user able to log in .This error was coming in ECMP/ECA v3.3.4.2/125-1.The solution was to convert it in client OTA 96-2.which was done successfully and user was able to do new enrollments and updation work.in this video Version 125-1 converted to Version 96-2.in the next video,..you can see OTP generated and verified.user logged in.