Traceback (most recent call last):
  File "/tmp/.mount_electrT8X0zD/usr/lib/python3.7/site-packages/electrum/util.py", line 1063, in run_with_except_hook
    run_original(*args2, **kwargs2)
  File "/tmp/.mount_electrT8X0zD/usr/lib/python3.7/threading.py", line 870, in run
    self._target(*self._args, **self._kwargs)
  File "/tmp/.mount_electrT8X0zD/usr/lib/python3.7/site-packages/electrum/sql_db.py", line 46, in run_sql
    self.create_database()
  File "/tmp/.mount_electrT8X0zD/usr/lib/python3.7/site-packages/electrum/channel_db.py", line 521, in create_database
    c.execute(create_node_info)
sqlite3.DatabaseError: file is encrypted or is not a database