Error importing UPS tracking notices !

[ptav]

I have a recurring error that happens only when reading email that was send by the automated package tracking systems at UPS. Here is the trace. Unfortunately this never touches my code so I can't catch it and issue a warning to the administrators that the getmail command has failed. the problem affects the main branch and the pull requests I've tried so far.

Traceback (most recent call last):
File "manage.py", line 16, in
execute_from_command_line(sys.argv)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/core/management/init.py", line 381, in execute_from_command_line
utility.execute()
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/core/management/init.py", line 375, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/core/management/base.py", line 323, in run_from_argv
self.execute(*args, **cmd_options)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/core/management/base.py", line 364, in execute
output = self.handle(*args, **options)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django_mailbox/management/commands/getmail.py", line 25, in handle
for message in messages:
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django_mailbox/models.py", line 456, in get_new_mail
msg = self.process_incoming_message(message)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django_mailbox/models.py", line 272, in process_incoming_message
msg = self._process_message(message)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django_mailbox/models.py", line 410, in _process_message
msg.save()
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/models/base.py", line 744, in save
force_update=force_update, update_fields=update_fields)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/models/base.py", line 782, in save_base
force_update, using, update_fields,
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/models/base.py", line 873, in _save_table
result = self._do_insert(cls._base_manager, using, fields, update_pk, raw)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/models/base.py", line 911, in _do_insert
using=using, raw=raw)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/models/manager.py", line 82, in manager_method
return getattr(self.get_queryset(), name)(*args, **kwargs)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/models/query.py", line 1186, in _insert
return query.get_compiler(using=using).execute_sql(return_id)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/models/sql/compiler.py", line 1377, in execute_sql
cursor.execute(sql, params)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/backends/utils.py", line 67, in execute
return self._execute_with_wrappers(sql, params, many=False, executor=self._execute)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/backends/utils.py", line 76, in _execute_with_wrappers
return executor(sql, params, many, context)
File "/home/crr/.virtualenvs/forum/lib/python3.6/site-packages/django/db/backends/utils.py", line 84, in _execute
return self.cursor.execute(sql, params)
ValueError: A string literal cannot contain NUL (0x00) characters.

[coddingtonbear]

Unfortunately, without the actual e-mail, there's no help that anybody would be able to provide. With an actual e-mail, though, you could try processing the e-mail manually in a dev environment to see what the problem might be.

Good luck!