[mythtv-users] Program Association Table: Program #848 not found in PAT!

[Paul]

I keep getting the same few messages :
eg :  Program #848 not found in PAT!

in my backend log repeatly .

Q1. What does it mean? (what is Program #848??)
Q2. is it something I can fix/ignore?
Q3. Can message be made more user friendly?

full example:

2009-11-28 10:38:52.152 Program #848 not found in PAT!
Program Association Table
  PSIP tableID(0x0) length(41) extension(0x350)
       version(0) current(1) section(0) last_section(0)
          tsid: 848
  programCount: 8
   program number     0 has PID 0x  10   data  0x 0 0x 0 0xe0 0x10
   program number   849 has PID 0x 401   data  0x 3 0x51 0xe4 0x 1
   program number   850 has PID 0x 402   data  0x 3 0x52 0xe4 0x 2
   program number   851 has PID 0x 408   data  0x 3 0x53 0xe4 0x 8
   program number   852 has PID 0x 409   data  0x 3 0x54 0xe4 0x 9
   program number   853 has PID 0x 400   data  0x 3 0x55 0xe4 0x 0
   program number   862 has PID 0x 403   data  0x 3 0x5e 0xe4 0x 3
   program number   863 has PID 0x 404   data  0x 3 0x5f 0xe4 0x 4

2009-11-28 10:38:52.678 ProcessPAT: Program not found in PAT.
                         Rescan your transports.
2009-11-28 10:38:52.681 Desired program #848 not found in PAT.
                         Can Not create single program PAT.
2009-11-28 10:44:12.400 Program #2087 not found in PAT!
Program Association Table
  PSIP tableID(0x0) length(41) extension(0x350)
       version(0) current(1) section(0) last_section(0)
          tsid: 848
  programCount: 8
   program number     0 has PID 0x  10   data  0x 0 0x 0 0xe0 0x10
   program number   849 has PID 0x 401   data  0x 3 0x51 0xe4 0x 1
   program number   850 has PID 0x 402   data  0x 3 0x52 0xe4 0x 2
   program number   851 has PID 0x 408   data  0x 3 0x53 0xe4 0x 8
   program number   852 has PID 0x 409   data  0x 3 0x54 0xe4 0x 9
   program number   853 has PID 0x 400   data  0x 3 0x55 0xe4 0x 0
   program number   862 has PID 0x 403   data  0x 3 0x5e 0xe4 0x 3
   program number   863 has PID 0x 404   data  0x 3 0x5f 0xe4 0x 4