0.24 mass update from jamu crashes

[Herco van Brug]

Traceback (most recent call last):
  File "./jamu.py", line 6421, in <module>
    main()
  File "./jamu.py", line 6406, in main
    process.processMythTvMetaData()
  File "./jamu.py", line 5719, in processMythTvMetaData
    tmp_dict = self._getTvdbMetadata(cfile, copy)
  File "./jamu.py", line 3989, in _getTvdbMetadata
    if not self.verifySeriesExists():
  File "./jamu.py", line 1966, in verifySeriesExists
    seriesfound=self._searchforSeries(series_name)[int(season)][int(episode)]
  File "./jamu.py", line 1907, in _searchforSeries
    show = self.config['tvdb_api'][sid_or_name]
  File "/usr/lib/pymodules/python2.7/MythTV/ttvdb/tvdb_api.py", line 832, in __getitem__
    return self.shows[sid]
KeyError: '251477'

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: mythvideo 2:0.24.0+fixes.20110416.9ba3ece-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-11.48-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
Date: Tue Sep 20 02:01:18 2011
InstallationMedia: Mythbuntu 11.04 "Natty Narwhal" - Release i386 (20110426)
Installed_mythtv_dbg: 0.0
ProcEnviron:
 LC_CTYPE=en_US.UTF-8
 LC_COLLATE=en_US.UTF-8
 LANG=en_US.UTF-8
 LC_MESSAGES=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: mythtv
UpgradeStatus: No upgrade log present (probably fresh install)