sudo apt-get mythtv-frontend
E: Invalid operation mythtv-frontend
kurgan@Konpyuta:~$ sudo apt-get install mythtv-frontend
Reading package lists... Done
Building dependency tree
Reading state information... Done
mythtv-frontend is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 5 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] y
Setting up mythexport (2.2.4-0ubuntu4) ...
mkdir: missing operand
Try 'mkdir --help' for more information.
dpkg: error processing package mythexport (--configure):
 subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
 mythexport
E: Sub-process /usr/bin/dpkg returned an error code (1)