Traceback (most recent call last):


 "/home/cbyrne/.local/bin/vorta", line 11, in <module>

load_entry_point('vorta==0.6.18', 'gui_scripts', 'vorta')()


 "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 489, in load_entry_point

return get_distribution(dist).load_entry_point(group, name)


 "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 2793, in load_entry_point

return ep.load()


 "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 2411, in load

return self.resolve()


 "/usr/lib/python3.7/site-packages/pkg_resources/__init__.py", line 2417, in resolve

module = __import__(self.module_name, fromlist=['__name__'], level=0)


 "/home/cbyrne/.local/lib/python3.7/site-packages/vorta/__main__.py", line 6, in <module>

from vorta.models import init_db


 "/home/cbyrne/.local/lib/python3.7/site-packages/vorta/models.py", line 114, in <module>

class ArchiveModel(pw.Model):


 "/home/cbyrne/.local/lib/python3.7/site-packages/vorta/models.py", line 118, in ArchiveModel

repo = pw.ForeignKeyField(RepoModel, backref='archives')


 "/home/cbyrne/.local/lib/python3.7/site-packages/peewee.py", line 1256, in __init__

super(ForeignKeyField, self).__init__(*args, **kwargs)
TypeError: __init__() got an unexpected keyword argument 'backref'

Traceback (most recent call last):


 "/home/anaconda3/envs/pt-gpu/lib/python3.7/site-packages/tqdm/std.py", line 1128, in __del__


 "/home/anaconda3/envs/pt-gpu/lib/python3.7/site-packages/tqdm/std.py", line 1341, in close


 "/home/anaconda3/envs/pt-gpu/lib/python3.7/site-packages/tqdm/std.py", line 1520, in display


 "/home/anaconda3/envs/pt-gpu/lib/python3.7/site-packages/tqdm/std.py", line 1131, in __repr__


 "/home/anaconda3/envs/pt-gpu/lib/python3.7/site-packages/tqdm/std.py", line 1481, in format_dict
TypeError: cannot unpack non-iterable NoneType object
