[mythtv-users] Warning: Recording will not commence until a PMT is set

[Blammo]

Master MBE with loads of disk space, centos5 64-bit
Slave SBE with loads of tuners, centos5 32-bit

Lots of recordings every day.. except the local CBS station is kicking
me in the rear periodically with this problem:

2008-09-24 20:36:34.059 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.117 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.175 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.233 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.328 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.447 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.505 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.563 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.621 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.679 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.740 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.798 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.855 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.913 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:34.971 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.
2008-09-24 20:36:35.030 DVBRec(21:3) Warning: Recording will not
commence until a PMT is set.

Happened tonight with Gary Unmarried "Pilot".  Other things recorded
fine today, on THAT tuner, on THAT channel.

All cards of "Wait for SEQ start header" unchecked.

TUNERS (sbe)
MythTV Version   : 17961M
MythTV Branch    : branches/release-0-21-fixes
Library API      : 0.21.20080304-1
Network Protocol : 40
Options compiled in:
 linux release using_oss using_alsa using_arts using_jack
using_backend using_dbox2 using_dvb using_firewire using_frontend
using_hdhomerun using_iptv using_ivtv using_joystick_menu
using_libfftw3 using_lirc using_opengl_vsync using_opengl_video
using_v4l using_x11 using_xrandr using_xv using_xvmc using_xvmcw
using_xvmc_vld using_glx_proc_addr_arb using_bindings_perl
using_bindings_python using_opengl using_ffmpeg_threads
using_libavc_5_3 using_live

BACKEND1 (mbe)
Please include all output in bug reports.
MythTV Version   : 17961M
MythTV Branch    : branches/release-0-21-fixes
Library API      : 0.21.20080304-1
Network Protocol : 40
Options compiled in:
 linux release using_oss using_alsa using_arts using_jack
using_backend using_dbox2 using_dvb using_firewire using_frontend
using_hdhomerun using_iptv using_ivtv using_joystick_menu
using_libfftw3 using_lirc using_opengl_vsync using_opengl_video
using_v4l using_x11 using_xrandr using_xv using_xvmc using_xvmcw
using_xvmc_vld using_glx_proc_addr_arb using_bindings_perl
using_bindings_python using_opengl using_ffmpeg_threads
using_libavc_5_3 using_live


help!!!