Jedi-Vim throws exception on load

[MikeDacre]

This error just started, and I have no idea what changed in my config to make it happen.

When I start vim on a python file now, I get the following message (don't know how to get a full traceback):

Error: jedi-vim failed to initialize Python: jedi#setup_py_version: Vim(pyfile):Traceback (most recent call last): (in function jedi#init_python[3]..<SNR>111_init_python[48]..jedi#setup_py_version, line 18)

Output of :version:

VIM - Vi IMproved 7.4 (2013 Aug 10, compiled Jan 16 2016 17:14:30)
MacOS X (unix) version
Included patches: 1-1090
Compiled by Homebrew
Huge version without GUI.  Features included (+) or not (-):
+acl             +farsi           +mouse_netterm   +syntax
+arabic          +file_in_path    +mouse_sgr       +tag_binary
+autocmd         +find_in_path    -mouse_sysmouse  +tag_old_static
-balloon_eval    +float           +mouse_urxvt     -tag_any_white
-browse          +folding         +mouse_xterm     -tcl
++builtin_terms  -footer          +multi_byte      +terminfo
+byte_offset     +fork()          +multi_lang      +termresponse
+cindent         -gettext         -mzscheme        +textobjects
-clientserver    -hangul_input    +netbeans_intg   +title
+clipboard       +iconv           +path_extra      -toolbar
+cmdline_compl   +insert_expand   +perl            +user_commands
+cmdline_hist    +jumplist        +persistent_undo +vertsplit
+cmdline_info    +keymap          +postscript      +virtualedit
+comments        +langmap         +printer         +visual
+conceal         +libcall         +profile         +visualextra
+cryptv          +linebreak       +python          +viminfo
+cscope          +lispindent      -python3         +vreplace
+cursorbind      +listcmds        +quickfix        +wildignore
+cursorshape     +localmap        +reltime         +wildmenu
+dialog_con      -lua             +rightleft       +windows
+diff            +menu            +ruby            +writebackup
+digraphs        +mksession       +scrollbind      -X11
-dnd             +modify_fname    +signs           -xfontset
-ebcdic          +mouse           +smartindent     -xim
+emacs_tags      -mouseshape      -sniff           -xsmp
+eval            +mouse_dec       +startuptime     -xterm_clipboard
+ex_extra        -mouse_gpm       +statusline      -xterm_save
+extra_search    -mouse_jsbterm   -sun_workshop    -xpm
  system vimrc file: "$VIM/vimrc"
    user vimrc file: "$HOME/.vimrc"
2nd user vimrc file: "~/.vim/vimrc"
      user exrc file: "$HOME/.exrc"
  fall-back for $VIM: "/usr/local/share/vim"
Compilation: /usr/bin/clang -c -I. -Iproto -DHAVE_CONFIG_H   -F/usr/local/Frameworks -DMACOS_X_UNIX  -Os -w -pipe -march=native -mmacosx-version-min=10.9 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1      
Linking: /usr/bin/clang   -L. -L/usr/local/lib -L/usr/local/lib -F/usr/local/Frameworks -Wl,-headerpad_max_install_names -o vim        -lm  -lncurses -liconv -framework Cocoa   -fstack-protector -L/usr/local/lib  -L/System/Library/Perl/5.16/darwin-thread-multi-2level/CORE -lperl -F/usr/local/Cellar/python/2.7.11/Frameworks -framework Python   -lruby.2.0.0 -lobjc    

Output of :JediDebugInfo:

Using Python version: 2

[davidhalter]

:py import jedi?

[MikeDacre]

Thanks:

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "/Users/dacre/.vim/bundle/YouCompleteMe/third_party/ycmd/third_party/jedi/jedi/__init__.py", line 41, in <module>
    from jedi.api import Script, Interpreter, NotFoundError, set_debug_function
  File "/Users/dacre/.vim/bundle/YouCompleteMe/third_party/ycmd/third_party/jedi/jedi/api/__init__.py", line 16, in <module>
    from jedi.parser import Parser, load_grammar
  File "/Users/dacre/.vim/bundle/YouCompleteMe/third_party/ycmd/third_party/jedi/jedi/parser/__init__.py", line 21, in <module>
    from jedi.parser import tree as pt
  File "/Users/dacre/.vim/bundle/YouCompleteMe/third_party/ycmd/third_party/jedi/jedi/parser/tree.py", line 39, in <module>
    from jedi import cache
  File "/Users/dacre/.vim/bundle/YouCompleteMe/third_party/ycmd/third_party/jedi/jedi/cache.py", line 30, in <module>
    from jedi import settings
ImportError: cannot import name settings

Looks like it is using the YCM Jedi, I prefer vim-jedi for python though. Is it easy to change the vim python runtime path to favor the root installed jedi?

[davidhalter]

I have no idea.

[davidhalter]

I'm wondering why this happens. settings.py should definitely be in the jedi folder.

[blueyed]

FWIW, I can reproduce this from the jedi-vim folder, where settings.py is in jedi/jedi/settings.py:

% python -c 'from jedi import settings'
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: cannot import name 'settings'

(this is obviously wrong of course - just something that might indicate something)

What is the output of :py import sys; print(sys.path) when this happens?

[davidhalter]

That's a very good question.

[blueyed]

Closing this as duplicate of #526.