ORA-38760: This database instance failed to turn on flashback database | Oracle Database

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Running into below error while restoring database:

ORA-38760: This database instance failed to turn on flashback database

Check if Flashback restore point is present:

select NAME,SCN,GUARANTEE_FLASHBACK_DATABASE,DATABASE_INCARNATION# from v$restore_point; 

Use the Name returned from the above query and replace inside <>

drop restore point <restore point name>;

alter database open;

Disable flashback by executing below query:

alter database flashback off;