我已经为myqsl数据库编写了一个接口，当出现错误时，比如数据库离线时，它会通过引发我的自定义错误来处理它，这样我就知道出了什么问题。我对它很满意，并决定它可以被转换为exe，并使用py2exe完成了这项工作。这失败了，经过一些研究，我发现它不再工作了，所以我降级到python3.4。现在它转换了，但是转换后的程序不再处理错误。
我已经检查了是否有正确的mysql连接器，并重新下载了完全相同的连接器，以便将其包括在内，因为我处理的错误通常是mysql.connector.error。
原始程序中的错误处理：

import myqsl.connector as mariadb

try:
    mariadb_connection = mariadb.connect(user='root', password='', database='marsmenagerie')
    cursor = mariadb_connection.cursor()
except mariadb.Error:
    clearscreen()
    print("Failed to connect to Database. (Error: 2475JWRT), Contact Censored")
    print("===========================")
    PAUSE()
    exit()

如果应引发此错误，则转换程序将创建错误：

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\network.py", line 525, in open_connection
    self.sock.connect(sockaddr)
ConnectionRefusedError: [WinError 10061] Kan geen verbinding maken omdat de doelcomputer de verbinding actief heeft geweigerd

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\locales\__init__.py", line 56, in get_client_error
globals(), locals(), ['client_error'])
ImportError: No module named 'mysql.connector.locales.eng'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 245, in _open_connection
    self._socket.open_connection()
  File "C:\Python34\lib\site-packages\mysql\connector\network.py", line 528, in open_connection
    errno=2003, values=(self.get_address(), _strioerror(err)))
  File "C:\Python34\lib\site-packages\mysql\connector\errors.py", line 187, in __init__
    self.msg = get_client_error(self.errno)
  File "C:\Python34\lib\site-packages\mysql\connector\locales\__init__.py", line 59, in get_client_error
language))
ImportError: No localization support for language 'eng'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\network.py", line 148, in send_plain
    self.sock.sendall(packet)
OSError: [WinError 10057] Een aanvraag om gegevens te verzenden of te ontvangen is niet toegestaan omdat de socket niet is verbonden en omdat (tijdens het verzenden op een datagramsocket via een sendto-aanroep) geen adres is opgegeven

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\locales\__init__.py", line 56, in get_client_error
globals(), locals(), ['client_error'])
ImportError: No module named 'mysql.connector.locales.eng'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 102, in __init__
    self.connect(**kwargs)
  File "C:\Python34\lib\site-packages\mysql\connector\abstracts.py", line 731, in connect
    self._open_connection()
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 256, in _open_connection
    self.close()
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 276, in close
    self.cmd_quit()
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 617, in cmd_quit
    self._socket.send(packet, 0, 0)
  File "C:\Python34\lib\site-packages\mysql\connector\network.py", line 151, in send_plain
    errno=2055, values=(self.get_address(), _strioerror(err)))
  File "C:\Python34\lib\site-packages\mysql\connector\errors.py", line 187, in __init__
    self.msg = get_client_error(self.errno)
  File "C:\Python34\lib\site-packages\mysql\connector\locales\__init__.py", line 59, in get_client_error
language))
ImportError: No localization support for language 'eng'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\network.py", line 148, in send_plain
    self.sock.sendall(packet)
OSError: [WinError 10057] Een aanvraag om gegevens te verzenden of te ontvangen is niet toegestaan omdat de socket niet is verbonden en omdat (tijdens het verzenden op een datagramsocket via een sendto-aanroep) geen adres is opgegeven

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Python34\lib\site-packages\mysql\connector\locales\__init__.py", line 56, in get_client_error
globals(), locals(), ['client_error'])
ImportError: No module named 'mysql.connector.locales.eng'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "program.py", line 16, in <module>
  File "C:\Python34\lib\site-packages\mysql\connector\__init__.py", line 173, in connect
    return MySQLConnection(*args,**kwargs)
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 105, in __init__
    self.close()
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 276, in close
    self.cmd_quit()
  File "C:\Python34\lib\site-packages\mysql\connector\connection.py", line 617, in cmd_quit
    self._socket.send(packet, 0, 0)
  File "C:\Python34\lib\site-packages\mysql\connector\network.py", line 151, in send_plain
    errno=2055, values=(self.get_address(), _strioerror(err)))
  File "C:\Python34\lib\site-packages\mysql\connector\errors.py", line 187, in __init__
    self.msg = get_client_error(self.errno)
  File "C:\Python34\lib\site-packages\mysql\connector\locales\__init__.py", line 59, in get_client_error
language))
ImportError: No localization support for language 'eng'

我知道，很长。我正努力使它尽可能短，但我不想隐瞒可能是相关的信息。也许是我最大的问题。
我以为它会引起我输入的错误。然而，这只会引发上面显示的错误。在数据库处于活动状态下运行时，程序运行正常。