OCI-28415
current master key is in the FILE wallet
Cause
The master encryption key rekey or activation failed because the keys were in the FILE wallet but the configuration indicated that the keys were in an external keystore (OKV/KMS).
Action
If using WALLET_ROOT, set TDE_CONFIGURATION to FILE|OKV. If 'OKV' configuration is intended for migration to external keystore (OKV/KMS) wallet, migrate to the external keystore.