[Mailman-Users] Uncaught runner exception: iterable argument required

[Brian Burdette]

This is mailman 2.1.2 on RedHat linux 8.0

I get the following error entry when sending to certain lists. mail is 
shunted.

Rebuilding those lists resolves the problem, temporarily.

Anyone able to shed a bit of light on this, or should I move it to 
mailman developers?

Is more data needed, is this a known bug, etc?

The searchable archives appear to be unavailable, or I would have 
started this quest there.

Thanks in advance.

-- 
Brian Burdette, brian at whatever2k dot com


Aug 12 15:55:06 2003 (21139) SHUNTING: 
1060721704.746578+16653187a5b1707307a1b8ec45d1f32f25c338f1
Aug 12 16:56:52 2003 (21139) Uncaught runner exception: iterable 
argument required
Aug 12 16:56:52 2003 (21139) Traceback (most recent call last):
   File "/usr/local/mailman/Mailman/Queue/Runner.py", line 105, in _oneloop
     self._onefile(msg, msgdata)
   File "/usr/local/mailman/Mailman/Queue/Runner.py", line 155, in _onefile
     keepqueued = self._dispose(mlist, msg, msgdata)
   File "/usr/local/mailman/Mailman/Queue/IncomingRunner.py", line 130, 
in _dispose
     more = self._dopipeline(mlist, msg, msgdata, pipeline)
   File "/usr/local/mailman/Mailman/Queue/IncomingRunner.py", line 153, 
in _dopipeline
     sys.modules[modname].process(mlist, msg, msgdata)
   File "/usr/local/mailman/Mailman/Handlers/ToDigest.py", line 89, in 
process
     send_digests(mlist, mboxfp)
   File "/usr/local/mailman/Mailman/Handlers/ToDigest.py", line 130, in 
send_digests
     send_i18n_digests(mlist, mboxfp)
   File "/usr/local/mailman/Mailman/Handlers/ToDigest.py", line 303, in 
send_i18n_digests
     msg = scrubber(mlist, msg)
   File "/usr/local/mailman/Mailman/Handlers/Scrubber.py", line 257, in 
process
     url = save_attachment(mlist, part, dir)
   File "/usr/local/mailman/Mailman/Handlers/Scrubber.py", line 349, in 
save_attachment
     ext = guess_extension(ctype, fnext)
   File "/usr/local/mailman/Mailman/Handlers/Scrubber.py", line 80, in 
guess_extension
     if ext in all:
TypeError: iterable argument required

Aug 12 16:56:52 2003 (21139) SHUNTING: 
1060725410.830851+0fccb1b8c3453d14bc83088fc33b08adc20b1f7b