This bug occurred after I ran the launcher

This bug occurred after I ran the launcher.

下载文件失败。
名称：1.14.json
URL：https://launchermeta.mojang.com/v1/packages/d6c94fad4f7a03a8e46083c023926515fc0e551e/1.14.json
错误详情：Operation too slow. Less than 30 bytes/sec transferred the last 60 seconds
磁盘中的文件名：48c2-ae41-d3a5-80d6
路径：C:\Users\h1398\AppData\Local\Temp\48c2-ae41-d3a5-80d6
存在：File