Encoding issue when starting game

[Moutix]

2018-01-14 18:02:28,832 INFO     Player ningirsu disconnected
2018-01-14 18:02:44,393 INFO     New connection: 81.56.48.185 on port 49933
2018-01-14 18:02:54,539 INFO     f93d1dd0aa8049829da750a60a1d6043 successfully l                                                                                        ogin user ningirsu
2018-01-14 18:02:56,021 INFO     f93d1dd0aa8049829da750a60a1d6043 enter in room                                                                                         1
2018-01-14 18:02:56,291 ERROR    Cannot route packet <SMPacketClientNSCUOpts pla                                                                                        yer_1="FailOff, Overhead" player_0="FailOff, Overhead"> from <smserver.smutils.s                                                                                        mconnections.asynctcpserver.AsyncSocketClient object at 0x7f5d1b0a2390>
2018-01-14 18:03:03,370 ERROR    Message type smserver.controllers.legacy.game_s                                                                                        tart_request 'latin-1' codec can't encode characters in position 371-377: ordina                                                                                        l not in range(256)
Traceback (most recent call last):
  File "/usr/local/lib/python3.5/dist-packages/smserver-1.0.0-py3.5.egg/smserver                                                                                        /router.py", line 65, in route
    app.handle()
  File "/usr/local/lib/python3.5/dist-packages/smserver-1.0.0-py3.5.egg/smserver                                                                                        /controllers/legacy/game_start_request.py", line 30, in handle
    self.session)
  File "/usr/local/lib/python3.5/dist-packages/smserver-1.0.0-py3.5.egg/smserver                                                                                        /models/song.py", line 88, in find_or_create
    song = session.query(cls).filter_by(title=title, artist=artist, subtitle=sub                                                                                        title).first()
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/orm/query.py", line 2776, in first
    ret = list(self[0:1])
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/orm/query.py", line 2568, in __getitem__
    return list(res)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/orm/query.py", line 2876, in __iter__
    return self._execute_and_instances(context)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/orm/query.py", line 2899, in _execute_and_instances
    result = conn.execute(querycontext.statement, self._params)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/engine/base.py", line 948, in execute
    return meth(self, multiparams, params)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/sql/elements.py", line 269, in _execute_on_connection
    return connection._execute_clauseelement(self, multiparams, params)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/engine/base.py", line 1060, in _execute_clauseelement
    compiled_sql, distilled_params
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/engine/base.py", line 1200, in _execute_context
    context)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/engine/base.py", line 1416, in _handle_dbapi_exception
    util.reraise(*exc_info)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/util/compat.py", line 187, in reraise
    raise value
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/engine/base.py", line 1193, in _execute_context
    context)
  File "/usr/local/lib/python3.5/dist-packages/SQLAlchemy-1.2.0b3-py3.5-linux-x8                                                                                        6_64.egg/sqlalchemy/engine/default.py", line 507, in do_execute
    cursor.execute(statement, parameters)
  File "/usr/local/lib/python3.5/dist-packages/pymysql/cursors.py", line 166, in                                                                                         execute
    result = self._query(query)
  File "/usr/local/lib/python3.5/dist-packages/pymysql/cursors.py", line 322, in                                                                                         _query
    conn.query(q)
  File "/usr/local/lib/python3.5/dist-packages/pymysql/connections.py", line 854                                                                                        , in query
    sql = sql.encode(self.encoding, 'surrogateescape')
UnicodeEncodeError: 'latin-1' codec can't encode characters in position 371-377:                                                                                         ordinal not in range(256)