[mythtv-users] Mythfilldatabase Errors

[drbob]

Since upgrading to mythtv 0.20 I've been getting these errors when I run 
mythfilldatabase:

===============================================================
| Attempting to contact the master backend for rescheduling.  |
| If the master is not running, rescheduling will happen when |
| the master backend is restarted.                            |
===============================================================
2006-12-03 12:52:58.472 Connecting to backend server: 192.168.1.200:6543 
(try 1 of 5)
2006-12-03 12:52:59.732 Using protocol version 31
2006-12-03 12:53:06.749 MythSocket(80e12b8:11): readStringList: Error, 
timeout (quick).
2006-12-03 12:53:15.599 MythSocket(80e12b8:-1): writeStringList: Error, 
called with unconnected socket.
2006-12-03 12:53:15.599 MythSocket(80e12b8:-1): readStringList: Error, 
called with unconnected socket.
2006-12-03 12:53:15.599 Connection to backend server lost
2006-12-03 12:53:15.600 Connecting to backend server: 192.168.1.200:6543 
(try 1 of 5)
2006-12-03 12:53:15.602 Using protocol version 31
2006-12-03 12:53:15.638 MythSocket(80e12b8:13): writeStringList: Error, 
invalid string list.
2006-12-03 12:53:45.642 MythSocket(80e12b8:13): readStringList: Error, 
timeout.
2006-12-03 12:53:45.657 Reconnection to backend server failed
2006-12-03 12:53:45.662 Error rescheduling id -1 in 
ScheduledRecording::signalChange
2006-12-03 12:53:45.675 Connecting to backend server: 192.168.1.200:6543 
(try 1 of 5)
2006-12-03 12:53:45.677 Using protocol version 31
2006-12-03 12:53:45.737 mythfilldatabase run complete.

Is anyone else seeing similar errors - does anyone know what they mean? 
The database fill run seems to complete successfully..

(I'm on debian sarge using the debian-multimedia repository, 0.19 to 
0.20 was a simple "apt-get upgrade")