UnicodeEncodeError happened when sending a message to SNS.
Traceback (most recent call last):
File "./main4Pubmed.py", line 70, in <module>
main()
File "./main4Pubmed.py", line 52, in main
message = """{0}\n{1}\n""".format(doi_info.title, doi_info.url)
UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 51: ordinal not in range(128)
UnicodeEncodeError happened when sending a message to SNS.