Error
Error Code:
ORA-28394
Oracle ORA-28394: Decryption Failed
Description
The ORA-28394 error indicates that decryption of data within the Oracle database has failed. This typically occurs when attempting to decrypt data that is not properly encrypted or has been corrupted, or when using the wrong key.
Error Message
ORA-28394: decryption of data of length string failed
Known Causes
4 known causesIncorrect File Decryption
Plain text data from an external file was mistakenly submitted for decryption. This can happen if the wrong file is specified for a decryption process.
Key Mismatch
The data was encrypted using a different key than the one currently being used for decryption. Ensure the correct key is being used.
Data Corruption
TDE (Transparent Data Encryption) encrypted data in data files has become corrupted. This can occur due to hardware issues or software bugs.
Utility Decryption Attempt
An attempt was made to decrypt a utility or program file, which is not a valid encrypted data source.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service