interwiki.py: BUG: Non-unicode (<type 'str'>) passed to wiki

Mon Nov 3 03:24:21 UTC 2008
python /home/purodha/pywikipedia/interwiki.py -v -putthrottle:1 -start:Saachjropp:A
Checked for running processes. 1 processes currently running, including the current process.
Pywikipediabot (r6025 (wikipedia.py), Oct 26 2008, 14:51:32)
Python 2.5.2 (r252:60911, Sep 29 2008, 21:10:35)
[GCC 4.3.2]
Retrieving mediawiki messages from Special:Allmessages
WARNING: No character set found.
NOTE: Number of pages queued is 0, trying to add 60 more.
Getting 60 pages from wikipedia:ksh...

[[ several 100 messages skipped ]]

Stopping work on [[Saachjrupp:Esse & Drinke]] because duplicate pages [[zh:Category:??]] and [[zh:Category:??]] are found
DBG> BUG: Non-unicode (<type 'str'>) passed to wikipedia.output without decoder!
File "/home/purodha/pywikipedia/interwiki.py", line 1797, in <module>
bot.run()
File "/home/purodha/pywikipedia/interwiki.py", line 1532, in run
self.queryStep()
File "/home/purodha/pywikipedia/interwiki.py", line 1511, in queryStep
subj.finish(self)
File "/home/purodha/pywikipedia/interwiki.py", line 1019, in finish
wikipedia.output("Stopping work on %s."%self.originPage)
File "/home/purodha/pywikipedia/wikipedia.py", line 6440, in output
print traceback.print_stack()
None
DBG> Attempting to recover, but please report this problem
Stopping work on [[Saachjrupp:Esse & Drinke]].