web1:/etc/apt# apt-get -f install
Reading package lists... Done
Building dependency tree... Done
0 upgraded, 0 newly installed, 0 to remove and 2 not upgraded.
3 not fully installed or removed.
Need to get 0B of archives.
After unpacking 0B of additional disk space will be used.
Setting up vhcs (2.4.7.1-2) ...
If specified by -literal_key, then the key length must be equal to the chosen cipher's key length of 56 bytes at /var/lib/dpkg/info/vhcs.postinst line 1887
 dpkg: error processing vhcs (--configure):
 subprocess post-installation script returned error exit status 2
dpkg: dependency problems prevent configuration of vhcs-daemon:
 vhcs-daemon depends on vhcs (= 2.4.7.1-2); however:
  Package vhcs is not configured yet.
dpkg: error processing vhcs-daemon (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of vhcs-gui:
 vhcs-gui depends on vhcs (= 2.4.7.1-2); however:
  Package vhcs is not configured yet.
dpkg: error processing vhcs-gui (--configure):
 dependency problems - leaving unconfigured
Errors were encountered while processing:
 vhcs
 vhcs-daemon
 vhcs-gui
E: Sub-process /usr/bin/dpkg returned an error code (1)
web1:/etc/apt#