Traceback (most recent call last):

 "cli.py", line 86, in <module>
_main(locals())

 "cli.py", line 81, in _main
_methods[method](*args[1:])

 "cli.py", line 20, in db_create
command.stamp(alembic_cfg,"head")

 "/home/arthur/local/virtualenvs/pybossa/local/lib/python2.7/site-packages/alembic/command.py", line 212, in stamp
script.run_env()

 "/home/arthur/local/virtualenvs/pybossa/local/lib/python2.7/site-packages/alembic/script.py", line 191, in run_env
util.load_python_file(self.dir, 'env.py')

 "/home/arthur/local/virtualenvs/pybossa/local/lib/python2.7/site-packages/alembic/util.py", line 185, in load_python_file
module = imp.load_source(module_id, path, open(path, 'rb'))

 "alembic/env.py", line 70, in <module>
run_migrations_online()

 "alembic/env.py", line 53, in run_migrations_online
poolclass=pool.NullPool)

 "/home/arthur/local/virtualenvs/pybossa/local/lib/python2.7/site-packages/sqlalchemy/engine/__init__.py", line 355, in engine_from_config
url = opts.pop('url')KeyError: 'url'
Traceback (most recent call last):


 "/gpfs1/data/galaxy_server/galaxy-dev/jobs_dir/000/341/set_metadata_CBT3z_.py", line 1, in <module>

from galaxy_ext.metadata.set_metadata import set_metadata; set_metadata()


 "/gpfs1/data/galaxy_server/galaxy-dev/lib/galaxy_ext/metadata/set_metadata.py", line 25, in <module>

import galaxy.model.mapping
# need to load this before we unpickle, in order to setup properties assigned by the mappers


 "/gpfs1/data/galaxy_server/galaxy-dev/lib/galaxy/__init__.py", line 10, in <module>

import zipfile


 "/global/apps/bioinf/galaxy/bin/Python-2.7.13/lib/python2.7/zipfile.py", line 6, in <module>

import io


 "/global/apps/bioinf/galaxy/bin/Python-2.7.13/lib/python2.7/io.py", line 51, in <module>

import _io
ImportError: /data/galaxy_server/galaxy-dev/.venv/lib/python2.7/lib-dynload/_io.so: undefined symbol: _PyCodec_LookupTextEncoding
