pip安装报错“段错误 (核心已转储)”,以及python3的"TypeError: can't concat str to bytearray"

[ghost]

pip提示信息：
Installing collected packages: pycrypto, simplejson, six, certifi, idna, chardet, urllib3, requests, xmltodict, python-weixin
Successfully installed certifi-2018.11.29 chardet-3.0.4 idna-2.8 pycrypto-2.6.1 python-weixin-0.4.5 requests-2.21.0 simplejson-3.16.0 six-1.12.0 urllib3-1.24.1 xmltodict-0.11.0
段错误 (核心已转储)

环境：
系统：ubuntu18.04
Python：3.6.7

[ghost]

通过pip没有安装上,直接下载的源码,使用下面的代码测试:

from weixin.client import WeixinAPI

# 海浪小程序的资料
APP_ID = "xxx"
APP_SECRET = "xxx"


REDIRECT_URI = 'http://xxx.com/redirect_uri'  # 这里一定要注意 地址一定要加上http/https

scope = ("snsapi_login", )
api = WeixinAPI(appid=APP_ID,
                app_secret=APP_SECRET,
                redirect_uri=REDIRECT_URI)

authorize_url = api.get_authorize_url(scope=scope)

print(">>>", authorize_url)

有以下的报错

Traceback (most recent call last):
  File "weixin.py", line 15, in <module>
    authorize_url = api.get_authorize_url(scope=scope)
  File "/test/weixin/oauth2.py", line 88, in get_authorize_url
    return req.get_authorize_url(scope=scope, state=state)
  File "/test/weixin/oauth2.py", line 164, in get_authorize_url
    return self._url_for_authorize(scope=scope, state=state)
  File "/test/weixin/oauth2.py", line 125, in _url_for_authorize
    url_params = url_encode(client_params, sort=True)
  File "/test/weixin/helper.py", line 329, in url_encode
    return separator.join(_url_encode_impl(obj, charset, encode_keys, sort, key))
  File "/test/weixin/helper.py", line 323, in _url_encode_impl
    yield url_quote_plus(key) + '=' + url_quote_plus(value)
  File "/test/weixin/helper.py", line 309, in url_quote_plus
    return url_quote(string, charset, errors, safe + ' ', '+').replace(' ', '+')
  File "/test/weixin/helper.py", line 298, in url_quote
    safe = frozenset(bytearray(safe) + _always_safe) - frozenset(bytearray(unsafe))
TypeError: can't concat str to bytearray

不支持python3吧

[gusibi]

TypeError: can't concat str to bytearray 已经修复了 fixed

[gusibi]

段错误 (核心已转储) 这个不是包的错误吧 看起来是系统存储的报错