How does enabling TLS 1.3 affect the likelihood of encountering this error?

While TLS 1.3 generally improves security, it can sometimes introduce compatibility issues. If the client and server don't both support TLS 1.3, or if there's a mismatch in the TLS 1.3 configuration, it can lead to handshake failures and potentially trigger a 'plum destiny' error, especially if the underlying certificate validation is failing.