Jedi-vim doesn't work correctly

Question

I have a issue with VIM. I'm trying to install jedi-vim with Vundle plugin, and typing this "example":

import math  
math.

after dot i get popup with autocomplete. Really not bad, but, i cant choose function/method/class/etc. what i want (arrows somehow doesn't worked, when show popup with autocomplete and preview of first function/method/class/etc. which automatically selected)

At my .vimrc file:

let g:jedi#popup_select_first = 0  
let g:jedi#goto_command = "<leader>g"  
let g:jedi#get_definition_command = "<leader>d"  
let g:jedi#rename_command = "<leader>r"  
let g:jedi#related_names_command = "<leader>n"  
let g:jedi#autocompletion_command = "<C-Space>"

P.S. Maybe incompatible with some plugin, which installed also by Vundle:

• NERDTree
• NERDCommenter
• TagBar
• minibufexpl.vim
• FixedTaskList.vim
• conque-term
• vim-snippets
• vim-snipmate
• vim-addon-mw-utils
• tlib_vim
• git-vim
• vim-gitgutter
• vim-airline
• python-mode

Answer 1

I came across the same problem as you. I am new to vim so I only use a few plugins:

• nerdtree
• jedi-vim
• supertab
• taglist
• vimwiki
• minibufexpl

After trying and error, I found out jedi-vim is incompatible with minibufexpl. So I deleted minibufexpl and everything goes fine.

Answer 2

From jedi-vim documentation

Note that the python-mode VIM plugin seems to conflict with jedi-vim, therefore you should disable it before enabling jedi-vim.

Answer 3

Jedi-vim is autocomplete plugin. If you disable rope plugin in python-mode you can use this plugins together.

ll you need to do is add the plugin to the vundle list and turn off Rope by replacing the let g:pymode_rope = 1 with let g:pymode_rope = 0 --> http://unlogic.co.uk/2013/02/08/vim-as-a-python-ide/#python-mode