My app works fine when its a .py file, however as soon as I compile it with py2exe 0.6.9 I get LookupErrors when using the email MIME library. I tried including the "packages": ["encodings"] option in py2exe but to no avail. I'll post the relevant code and traceback.

(note: not an original script)


# -*- coding: utf-8 -*-
from os.path import exists, basename
import smtplib
import mimetypes
##from email import *
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email.mime.text import MIMEText
from import MIMEAudio
from email.mime.image import MIMEImage
from email.encoders import encode_base64

def sendMail(gmailUser, gmailPassword, recipient, subject, text, *attachmentFilePaths):

   msg = MIMEMultipart()
   msg['From'] = gmailUser
   msg['To'] = recipient
   msg['Subject'] = subject
   msg.attach( MIMEText(text) )

   for attachmentFilePath in attachmentFilePaths:
      if exists( attachmentFilePath ):

   mailServer = smtplib.SMTP('', 587)
   mailServer.login(gmailUser, gmailPassword)
   mailServer.sendmail(gmailUser, recipient, msg.as_string())

   print('Sent email to %s' % recipient)

def getAttachment(attachmentFilePath):
   contentType, encoding = mimetypes.guess_type(attachmentFilePath)

   if contentType is None or encoding is not None:
      contentType = 'application/octet-stream'

   mainType, subType = contentType.split('/', 1)
   file = open(attachmentFilePath, 'rb')

   fileText =
   if mainType == 'text':
      attachment = MIMEText(fileText)
   elif mainType == 'message':
      attachment = email.message_from_file(file)
   elif mainType == 'image':
      attachment = MIMEImage(fileText,_subType=subType)
   elif mainType == 'audio':
      attachment = MIMEAudio(fileText,_subType=subType)
      attachment = MIMEBase(mainType, subType)
   attachment = MIMEBase(mainType, subType)



   attachment.add_header('Content-Disposition', 'attachment',   filename=basename(attachmentFilePath))
   return attachment

PY2EXE script:

#!/usr/bin/env python
import sys, time, py2exe
from distutils.core import setup
from os import listdir
from os.path import realpath, basename

# tried this as a last ditch effort, no luck....
if raw_input("would you like to include the encodings package?\n") == 'yes':
        # if this doesn't work, try import modulefinder
        import as modulefinder
        import encodings
        for p in encodings.__path__[1:]:
            modulefinder.AddPackagePath("encodings", p)
        for extra in ["encodings"]:
            m = sys.modules[extra]
            for p in m.__path__[1:]:
                modulefinder.AddPackagePath(extra, p)
    except ImportError:
        # no build path setup, no worries.

progdir = realpath('')
progname= basename(progdir)

def GetPythonFiles():
    return [ x for x in listdir('') if IsPy( x ) and x != progname ]

def IsPy( name ):
    name = name.lower()
    return name.endswith('.pyw') or name.endswith('.py')

for eachfile in GetPythonFiles():
    if raw_input("use "+eachfile+'  ') == 'yes':
        entry_point = eachfile


        opts = {
            'py2exe': {
                'compressed': 1,
                'optimize': 2,
                # 'ascii': 1,
                'bundle_files': 1,
                'packages': ['encodings', 'codecs']

        setup(console=[entry_point], options=opts, zipfile=None)
        print eachfile, "has been compiled."
raw_input("program completed...")


Traceback (most recent call last):
File "", line 46, in SubmitStatusReport
File "googlemail.pyo", line 49, in Send
File "googlemail.pyo", line 64, in sendMail
File "googlemail.pyo", line 87, in getAttachment
File "email\mime\text.pyo", line 30, in __init__
File "email\message.pyo", line 220, in set_payload
File "email\message.pyo", line 260, in set_charset
File "email\encoders.pyo", line 73, in encode_7or8bit
LookupError: unknown encoding: ascii ## ascii unknown ???? wth

yeahaha. Found a solution:

added the "includes" option in the py2exe script. Posted is the new opts variable in the py2exe script to reflect the working change.

opts = {
            'py2exe': {
                'compressed': 1,
                'optimize': 2,
##                 'ascii': 1,
                'bundle_files': 1,
                "includes" : ["encodings","encodings.*"],
                "packages" : ["encodings"]
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