Apologies for this being basic - I've inherited code, and I don't entirely understand all the complexities. Will try to provide extra information if I can!
I previously had a server being set up within one of my classes using Qt 6.7.3:
_http = make_unique<QHttpServer>();QSslConfiguration ssl_config;ssl_config.setProtocol(QSsl::SslProtocol::TlsV1_3);ssl_config.setCiphers("TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_128_GCM_SHA256");ssl_config.setLocalCertificate(<tls_cert>);ssl_config.setPrivateKey(<tls_key>);_http->sslSetup(ssl_config);However, sslSetup has been cleaned out in the upgrade to 6.8.0, with no simple instructions for dummies such as myself as to how to replace it.