Error
Error Code:
ACFS-00505
Oracle Database Error ACFS-00505: Invalid Signature Request
Description
This error indicates that an operation or request made to Oracle Automatic Storage Management Cluster File System (ACFS) failed a signature validation check. It typically points to a security configuration issue or a problem with the integrity of security-related data.
Error Message
invalid signature requested
Known Causes
4 known causesMismatched Security Keys/Certificates
The ACFS security configuration contains incorrect, expired, or mismatched cryptographic keys or certificates required for signature validation.
Corrupted ACFS Security Configuration
Essential ACFS security configuration files or metadata may be corrupted, leading to signature validation failures.
Inconsistent Cluster Security Settings
In a clustered ACFS environment, security settings may not be uniformly applied or synchronized across all nodes, causing signature mismatches.
Unauthorized Configuration Changes
Accidental or malicious modifications to ACFS security parameters or policies can invalidate expected signatures.
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