Sorry, the request for .cfnlaunchpadcanary.dvzca1.c3.kafka.cn-north-1.amazonaws.com.cn could not be completed...
We could not load the certificate for
.cfnlaunchpadcanary.dvzca1.c3.kafka.cn-north-1.amazonaws.com.cn, it might not exist or we could not reach the server, complete the TLS handshake, etc.