Hi Cisco support,
for your assistance please on the below error as we can't backup Cisco ISE.
ISE Version: 1.4.0.253 no patch
% Warning: Waiting up to 1200 seconds for DB_LOCK_EXPDP_UPGRADE to finish...
% Warning: Cannot continue backup as DB_LOCK_EXPDP_UPGRADE is running
% The backup is cancelled
Thank you and best regards!