charset issues

["Jerry Hall, PourSafe" <Je...@poursafe.com>]

I've gotten further along insofar as updating to .18.5 but, am not faced
with a charset issue. I tried appending the .db name with a charset
directive which didn't work. Is there a fix for this? I haven't upgraded to
PHP7 but, if SS is stable with 7 I can always try that.

Here's the error message I'm getting:

        Traceback (most recent call last):
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/flask/app.py",
line 1982, in wsgi_app
    response = self.full_dispatch_request()
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/flask/app.py",
line 1614, in full_dispatch_request
    rv = self.handle_user_exception(e)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/flask/app.py",
line 1517, in handle_user_exception
    reraise(exc_type, exc_value, tb)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/flask/app.py",
line 1612, in full_dispatch_request
    rv = self.dispatch_request()
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/flask/app.py",
line 1598, in dispatch_request
    return self.view_functions[rule.endpoint](**req.view_args)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/utils.py",
line 574, in wraps
    return f(self, *args, **kwargs)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/views/core.py",
line 1700, in dashboard
    'datasources': {ds.uid: ds.data for ds in datasources},
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/views/core.py",
line 1700, in <dictcomp>
    'datasources': {ds.uid: ds.data for ds in datasources},
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/connectors/sqla/models.py",
line 281, in data
    grains = self.database.grains() or []
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/models/core.py",
line 664, in grains
    return self.db_engine_spec.time_grains
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/models/core.py",
line 653, in db_engine_spec
    self.backend, db_engine_specs.BaseEngineSpec)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/models/core.py",
line 552, in backend
    url = make_url(self.sqlalchemy_uri_decrypted)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/superset/models/core.py",
line 703, in sqlalchemy_uri_decrypted
    return str(conn)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/sqlalchemy/engine/url.py",
line 90, in __str__
    return self.__to_string__(hide_password=False)
  File "/home/ec2-user/.pyenv/versions/2.7.12/lib/python2.7/site-packages/sqlalchemy/engine/url.py",
line 72, in __to_string__
    else _rfc_1738_quote(self.password))
UnicodeDecodeError: 'ascii' codec can't decode byte 0xf1 in position
5: ordinal not in range(128)

Thanks!