Note:
This topic has been translated from a Chinese forum by GPT and might contain errors.Original topic: tls: server selected unsupported protocol version 301

When using: tiup cluster start XXX --init to start the cluster, the error message is as follows:
tiup is checking updates for component cluster …timeout!
Error: fetch /timestamp.json from mirror(https://tiup-mirrors.pingcap.com) failed: download from https://tiup-mirrors.pingcap.com/timestamp.json failed: Get “https://tiup-mirrors.pingcap.com/timestamp.json”: tls: server selected unsupported protocol version 301