Traceback (most recent call last):
  File "/usr/local/lib/python3.4/site-packages/jedi/cache.py", line 141, in wrapper
    return getattr(self, name)
AttributeError: 'UserContextParser' object has no attribute '_user_stmt_with_whitespace'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.4/site-packages/jedi/cache.py", line 141, in wrapper
    return getattr(self, name)
AttributeError: 'UserContextParser' object has no attribute '_user_stmt'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.4/site-packages/jedi/cache.py", line 141, in wrapper
    return getattr(self, name)
AttributeError: 'UserContextParser' object has no attribute '__parser'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/__init__.py", line 294, in clear_names
    clear_names(c.children)
AttributeError: 'Name' object has no attribute 'children'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/bin/bpython", line 9, in <module>
    load_entry_point('bpython==0.14.2', 'console_scripts', 'bpython')()
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsies.py", line 79, in main
    interactive=(not exec_args))
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsies.py", line 177, in mainloop
    process_event(e)
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsies.py", line 135, in process_event
    repl.process_event(e)
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsiesfrontend/repl.py", line 488, in process_event
    return self.process_key_event(e)
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsiesfrontend/repl.py", line 629, in process_key_event
    self.add_normal_character(e)
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsiesfrontend/repl.py", line 848, in add_normal_character
    self.cursor_offset += 1
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsiesfrontend/repl.py", line 1345, in _set_cursor_offset
    self.update_completion()
  File "/usr/local/lib/python3.4/site-packages/bpython/curtsiesfrontend/repl.py", line 878, in update_completion
    self.list_win_visible = BpythonRepl.complete(self, tab)
  File "/usr/local/lib/python3.4/site-packages/bpython/repl.py", line 599, in complete
    history=self.history)
  File "/usr/local/lib/python3.4/site-packages/bpython/autocomplete.py", line 466, in get_completer_bpython
    return get_completer(BPYTHON_COMPLETER, cursor_offset, line, **kwargs)
  File "/usr/local/lib/python3.4/site-packages/bpython/autocomplete.py", line 446, in get_completer
    cursor_offset, line, **kwargs)
  File "/usr/local/lib/python3.4/site-packages/bpython/autocomplete.py", line 421, in matches
    history=history)
  File "/usr/local/lib/python3.4/site-packages/bpython/autocomplete.py", line 376, in matches
    completions = script.completions()
  File "/usr/local/lib/python3.4/site-packages/jedi/api/__init__.py", line 185, in completions
    user_stmt = self._parser.user_stmt_with_whitespace()
  File "/usr/local/lib/python3.4/site-packages/jedi/cache.py", line 143, in wrapper
    result = func(self)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/user_context.py", line 303, in user_stmt_with_whitespace
    user_stmt = self.user_stmt()
  File "/usr/local/lib/python3.4/site-packages/jedi/cache.py", line 143, in wrapper
    result = func(self)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/user_context.py", line 293, in user_stmt
    module = self.module()
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/user_context.py", line 339, in module
    return self._parser().module
  File "/usr/local/lib/python3.4/site-packages/jedi/cache.py", line 143, in wrapper
    result = func(self)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/user_context.py", line 283, in _parser
    parser = FastParser(self._grammar, self._source, self._path)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/fast.py", line 109, in __call__
    p.update(source)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/fast.py", line 257, in update
    self._parse(source)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/fast.py", line 383, in _parse
    line_offset, nodes)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/fast.py", line 435, in _get_node
    p = Parser(self._grammar, parser_code, self.module_path, tokenizer=tokenizer)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/__init__.py", line 155, in __init__
    self.module = p.parse(self._tokenize(tokenizer))
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/pgen2/parse.py", line 106, in parse
    if self.addtoken(type, value, prefix, start_pos):
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/pgen2/parse.py", line 170, in addtoken
    value, start_pos, prefix, self.addtoken)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/__init__.py", line 269, in error_recovery
    self._stack_removal(grammar, stack, index + 1, value, start_pos)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/__init__.py", line 304, in _stack_removal
    clear_names(children=node[1])
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/__init__.py", line 294, in clear_names
    clear_names(c.children)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/__init__.py", line 294, in clear_names
    clear_names(c.children)
  File "/usr/local/lib/python3.4/site-packages/jedi/parser/__init__.py", line 298, in clear_names
    self._scope_names_stack[-1][c.value].remove(c)
KeyError: 'asyncio'