buntu 18.04在更新软件库时出现E: Release file for http://security.ubuntu.com/ubuntu/dists/bionic-security...Sky_Blue_Blue 2019-10-24 11:24:11 872 收藏分类专栏： Linux Ubuntu版权完整的错误信息E: Release file for http://security.ubuntu.com/ubuntu/dists/bionic-security/InRelease is not valid yet (invalid for another 11d 10min 50s). Updates for this repository will not be applied123同步时间使用ntpdate cn.pool.ntp.org 命令同步时间，(可能会出现提示: ntpdate[11697]: no server suitable for synchronization found,不用理会)如果同步过程中不识别ntpdate命令,请先安装ntpdate,命令如下： apt install ntpdate然后就可以愉快的安装更新软件了啊～