TDE setup in oracle 19c multitenant
Set the TDE Master Encryption Key for CDB$ROOT & PDBs
administer key management set key using tag 'master key' identified by ******** with backup using 'masterbackup';
OR
administer key management set key identified by ******* with backup container=ALL;
Failing with same error as below.
ORA-46623: cannot create the keystore file name
