exec "dpkg-query": Not a directory at /usr/sbin/dpkg-reconfigure line 98.Can't exec "dpkg": Not a directory at /usr/sbin/dpkg-reconfigure line 82.Can't exec "dpkg-query": Not a director
当我输入sudo dpkg-reconfigure resolvconf时,这是一个错误。dpkg-query: package `resolvconf' is not installed and no information is availableand dpkg --contents (= dpkg-deb --contents) to list t