[WARNING] [INS-08102] Unexpected error occurred while transitioning from state ‘PrimaryDatabase’
When running dbca with -createDuplicateDB, dbca is failed by INS-8102.
I have dropped the tablespace that is configured for lost write protection (shadow tablespace)….to find the tablespace name:
SQL> select tablespace_name from dba_tablespaces where CONTENTS=’LOST WRITE PROTECTION’;
SQL> drop tablespace XXXX including contents and data files;
To find more information about lost write protection you can refer to my article: Oracle Database Lost Write Detection & Recovery Options – Geodata Master