proxmox 老旧版本升级最新报错 changed its 'Suite' value from 'stable' to 'oldoldstable'

E: Repository 'http://security.debian.org/debian-security buster/updates InRelease' changed its 'Suite' value from 'stable' to 'oldoldstable'

E: Repository 'http://ftp.debian.org/debian buster InRelease' changed its 'Suite' value from 'stable' to 'oldoldstable'

E: Repository 'http://ftp.debian.org/debian buster-updates InRelease' changed its 'Suite' value from 'stable-updates' to 'oldoldstable-updates'

TASK ERROR: command 'apt-get update' failed: exit code 100

运行下面的命令成功解决。

apt-get --allow-releaseinfo-change update