Oracle : Ошибка ORA-28368

28368, 0000, "cannot auto-create wallet"
*Cause: The database failed to auto create an Oracle wallet. The Oracle
process may not have proper file permissions or a wallet may
already exist.
*Action: Confirm that proper directory permissions are granted to the Oracle
user and that neither an encrypted or obfuscated wallet exists in
the specified wallet location and try again.

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