[mythtvnz] backend problem

[Rama Madhusudhan]

Hi,

If i run my backend it shows an error, i like to point out that i have 
no capture cord installed, will it affect the backend to start.

2007-07-03 10:44:17.718 Using runtime prefix = /usr
2007-07-03 10:44:17.740 New DB connection, total: 1
2007-07-03 10:44:17.746 Connected to database 'mythconverg' at host: 
127.0.0.1
2007-07-03 10:44:17.749 Current Schema Version: 1160
Starting up as the master server.
2007-07-03 10:44:17.757 New DB connection, total: 2
2007-07-03 10:44:17.758 Connected to database 'mythconverg' at host: 
127.0.0.1
ERROR: no valid capture cards are defined in the database.
Perhaps you should read the installation instructions?
2007-07-03 10:44:17.760 Main::Starting HttpServer
QServerSocket: failed to bind or listen to the socket
2007-07-03 10:44:17.766 Main::HttpServer Create Error
2007-07-03 10:44:17.766 Main::Registering HttpStatus Extension
2007-07-03 10:44:17.773 mythbackend version: 0.20.20060828-3 www.mythtv.org
2007-07-03 10:44:17.773 Enabled verbose msgs:  important general
/var/lib/mythtv//nfslockfile.lock: Permission denied
Unable to open lockfile!
Be sure that '/var/lib/mythtv/' exists and that both
the directory and that file are writeable by this user.

Thanks,
Rama.