UnicodeEncodeError

[bhishanpdl]

This seems to be a useful workflow to read hackernews in our own Alfred.
However, there seems to be a little issue here.

There is encoding issue with this app.

The debug log is given below:

[20:07:35.404] ERROR: hacker-news[Script Filter] Code 1: 20:07:35 workflow.py:2249 DEBUG    ---------- hacker-news ----------
20:07:35 workflow.py:1884 DEBUG    loading cached data: /Users/poudel/Library/Caches/com.runningwithcrayons.Alfred/Workflow Data/com.github.wangshub/posts.cpickle
20:07:35 workflow.py:2266 ERROR    'ascii' codec can't encode character u'\u2032' in position 31: ordinal not in range(128)
Traceback (most recent call last):
  File "/Users/poudel/Dropbox/Alfred.alfredpreferences/workflows/user.workflow.C10A30F3-223A-4F50-8073-E66598B27204/workflow/workflow.py", line 2259, in run
    func(self)
  File "hn.py", line 55, in main
    url=post['url']
UnicodeEncodeError: 'ascii' codec can't encode character u'\u2032' in position 31: ordinal not in range(128)
20:07:35 workflow.py:2289 DEBUG    ---------- finished in 0.009s ----------

Have anyone faced a similar issue?