大家好,xavier  刷机的时候 总是出现
Your system is not ready for install, see specific errors below. Once fixed, click 'Retry' to verify system readiness again.
Access to APT repository and ability to install Debian packages with it.: Apt repository check failure (sudo -S apt-get update && sudo -S apt-get check).
E: The repository 'cdrom://Ubuntu 18.04.5 LTS _Bionic Beaver_ - Release amd64 (20200806.1) bionic Release' does not have a Release file.
这个问题,怎么回事啊 ,怎么解决呢,其实是自己源出问题了,就是由于安装其他应用导致某些源无法update。此时我们只需要删除错误源头即可,可以写个脚本遍历/etc/apt里面所有list文件找出关键词把那一行#掉即可,如果sudo apt update没错后,sdkmanager在安装也不会提示错误。我猜测很可能sdkmanager在调用sudo apt update后返回状态错误,就弹出错误提示了