TypeError

[Glenn Meyer]

In this instance, both gui.py and backup_gmail.py back about 12% of my account, then issue the following traceback. Program must be killed via "kill" or "killall".

Traceback (most recent call last):
  File "gui.py", line 358, in run
    self.func(self.options, self.prog, True)
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 524, in doBackup
    backup.incrementalBackupTo([options.start_date, options.end_date], include_labels, exclude_labels)
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 362, in incrementalBackupTo
    self.doBackup(date_range, include_labels, exclude_labels)
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 338, in doBackup
    self.fetchAllMail(date_range)
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 310, in fetchAllMail
    self.fetchAllLabel(date_range, exclude_labels)
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 299, in fetchAllLabel
    self.fetchMailByLabel(l, date_range)
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 222, in fetchMailByLabel
    self.fetchMail(uid, seen, label, size)
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 278, in fetchMail
    self.flushFetchMailRequest()
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 269, in flushFetchMailRequest
    self.processMail(rfc[1], *self.fetchBuffer[i])
  File "/home/glennm/inst/backup-gmail/backup_gmail.py", line 237, in processMail
    fold = time.strftime("%Y-%m", date)
TypeError: argument must be 9-item sequence, not None