在安装 apt-fast 期间，屏幕循环播放，过了一会儿，我关闭了窗口。
我该如何修复它？
sudo dpkg --configure -a
Setting up apt-fast (1.7.2-1~precise1) ...
debconf: DbDriver "config": /var/cache/debconf/config.dat is locked by another process: Resource temporarily unavailable
dpkg: error processing apt-fast (--configure):
subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
apt-fast
答案1
尝试删除锁文件并运行。
要移除锁：
sudo rm /var/lib/dpkg/lock
然后运行sudo dpkg --configure -a