[mythtv] Failed to record : Program #1500 not found in PAT!

[Ilja Jetsu]

A new channel started broadcasting in place of one old channel at the
beginning of march.
All the other channels record well, but for some reason this Jim-tv
channel fails some recordings (actually doesn't fail, just creates
0-size recordings). Others work well. This was the first that i
managed to catch from the log.

--clip of log--
2007-03-02 19:31:33.504 TVRec(1): Changing from None to RecordingOnly
2007-03-02 19:31:33.506 TVRec(1): HW Tuner: 1->1
2007-03-02 19:31:33.540 Started recording: Rakenna terassi: channel
1225 on cardid 1, sourceid 1
2007-03-02 19:31:33.542 scheduler: Started recording: Rakenna terassi:
channel 1225 on cardid 1,
sourceid 1
2007-03-02 19:31:33.583 Program #1500 not found in PAT!
Program Association Table
 PSIP tableID(0x0) length(53) extension(0x2)
      version(15) current(1) section(0) last_section(0)
         tsid: 2
 programCount: 11
  program number 0 has PID 0x  10   data  0x0 0x0 0x224 0x16
  program number 49 has PID 0x1838   data  0x0 0x49 0x248 0x56
  program number 65 has PID 0x1839   data  0x0 0x65 0x248 0x57
  program number 97 has PID 0x183a   data  0x0 0x97 0x248 0x58
  program number 113 has PID 0x183b   data  0x0 0x113 0x248 0x59
  program number 209 has PID 0x183d   data  0x0 0x209 0x248 0x61
  program number 225 has PID 0x183c   data  0x0 0x225 0x248 0x60
  program number 241 has PID 0x183e   data  0x0 0x241 0x248 0x62
  program number 257 has PID 0x1840   data  0x1 0x1 0x248 0x64
  program number 4449 has PID 0x184c   data  0x17 0x97 0x248 0x76
  program number 4465 has PID 0x184d   data  0x17 0x113 0x248 0x77

--clip ends--

well, the program 1500 surely is not on the PAT, but some other
recordings do work from the same channel. Any ideas what could be
causing this? What logging options could help pinpointing the problem.

Also if anyone at the infamous Elisa Cable in Finland is having/not
having similar problems I surely would like to know.


-Ilja