error:0308010C:digital envelope routines::unsupported

This error message typically indicates that there is an issue with the digital certificate or key used to encrypt or decrypt a message or file.

There are several possible causes for this error, including:

1. The digital certificate or key has expired or is no longer valid.
2. The digital certificate or key was not issued by a trusted authority or has been revoked.
3. The digital certificate or key is not compatible with the software or system being used.
4. The digital certificate or key has been corrupted or tampered with.

To resolve this error, you may need to obtain a new digital certificate or key, verify that the existing certificate or key is still valid and trusted, or update your software or system to ensure compatibility with the certificate or key. If the certificate or key has been corrupted or tampered with, you may need to regenerate a new one.