partify sqlalchemy: unable to open database

Hi,

I just install partify via easy_install. Version 0.4.1

But partify doesn't start. mopidy is started.

$ run_partify Traceback (most recent call last): File "/usr/local/bin/run_partify", line 5, in pkg_resources.run_script('Partify==0.4.1', 'run_partify') File "/usr/local/lib/python2.7/dist-packages/setuptools-0.6c11-py2.7.egg/pkg_resources.py", line 489, in run_script File "/usr/local/lib/python2.7/dist-packages/setuptools-0.6c11-py2.7.egg/pkg_resources.py", line 1214, in run_script File "/usr/local/lib/python2.7/dist-packages/Partify-0.4.1-py2.7.egg/EGG-INFO/scripts/run_partify", line 23, in File "build/bdist.linux-armv6l/egg/partify/init.py", line 86, in start File "build/bdist.linux-armv6l/egg/partify/database.py", line 35, in init_db File "/usr/local/lib/python2.7/dist-packages/Flask_SQLAlchemy-0.16-py2.7.egg/flask_sqlalchemy.py", line 822, in create_all self._execute_for_all_tables(app, bind, 'create_all') File "/usr/local/lib/python2.7/dist-packages/Flask_SQLAlchemy-0.16-py2.7.egg/flask_sqlalchemy.py", line 814, in _execute_for_all_tables op(bind=self.get_engine(app, bind), tables=tables) File "build/bdist.linux-armv6l/egg/sqlalchemy/schema.py", line 2784, in create_all File "build/bdist.linux-armv6l/egg/sqlalchemy/engine/base.py", line 1486, in _run_visitor File "/usr/lib/python2.7/contextlib.py", line 17, in enter return self.gen.next() File "build/bdist.linux-armv6l/egg/sqlalchemy/engine/base.py", line 1479, in _optional_conn_ctx_manager File "build/bdist.linux-armv6l/egg/sqlalchemy/engine/base.py", line 1669, in contextual_connect File "build/bdist.linux-armv6l/egg/sqlalchemy/pool.py", line 272, in connect File "build/bdist.linux-armv6l/egg/sqlalchemy/pool.py", line 425, in init File "build/bdist.linux-armv6l/egg/sqlalchemy/pool.py", line 855, in _do_get File "build/bdist.linux-armv6l/egg/sqlalchemy/pool.py", line 225, in _create_connection File "build/bdist.linux-armv6l/egg/sqlalchemy/pool.py", line 318, in init File "build/bdist.linux-armv6l/egg/sqlalchemy/pool.py", line 368, in __connect File "build/bdist.linux-armv6l/egg/sqlalchemy/engine/strategies.py", line 80, in connect File "build/bdist.linux-armv6l/egg/sqlalchemy/engine/default.py", line 279, in connect sqlalchemy.exc.OperationalError: (OperationalError) unable to open database file None None

Thank you,