Error detected while processing /home/tiennv/.vim/bundle/vim-pathogen/autoload/pathogen.vim:
line   24:
E128: Function name must start with a capital: pathogen#infect(...) abort
line   25:
E121: Undefined variable: a:0
E15: Invalid expression: a:0
line   34:
E492: Not an editor command:   for path in filter(copy(paths), 'v:val =~# static')
line   35:
E107: Missing braces: pathogen#surround(path)
line   36:
E492: Not an editor command:   endfor
line   37:
E492: Not an editor command:   for path in filter(copy(paths), 'v:val !~# static')
line   38:
E121: Undefined variable: path
E15: Invalid expression: path =~# '^%([$~\/]|w:[\/])'
line   39:
E107: Missing braces: pathogen#surround(path)
line   41:
E107: Missing braces: pathogen#interpose(path)
line   43:
E492: Not an editor command:   endfor
line   44:
E107: Missing braces: pathogen#cycle_filetype()
line   45:
E121: Undefined variable: pathogen
E15: Invalid expression: pathogen#is_disabled($MYVIMRC)
line   46:
E133: :return not inside a function
line   48:
E133: :return not inside a function
line   49:
E193: :endfunction not inside a function
line   52:
E128: Function name must start with a capital: pathogen#split(path) abort
line   53:
-- More --

Error detected while processing /home/tiennv/.vim/bundle/vim-airline/autoload/airline.vim:
line    6:
E121: Undefined variable: g:
E116: Invalid arguments for function get(g:, 'airline_statusline_funcrefs', [])
E15: Invalid expression:  get(g:, 'airline_statusline_funcrefs', [])
line    8:
E15: Invalid expression: ['a','b','c','gutter','x','y','z', 'error', 'warning']
E15: Invalid expression:  ['a','b','c','gutter','x','y','z', 'error', 'warning']
line    9:
E15: Invalid expression: []
E15: Invalid expression:  []
line   10:
E15: Invalid expression:
E15: Invalid expression:
E15: Invalid expression:  {}
line   13:
E15: Invalid expression: [ function('airline#extensions#apply'), function('airline#extensions#default#apply') ]
E15: Invalid expression:  [ function('airline#extensions#apply'), function('airline#extensions#default#apply') ]
line   16:
E128: Function name must start with a capital: airline#add_statusline_func(name)
line   17:
E107: Missing braces: airline#add_statusline_funcref(function(a:name))
line   18:
E193: :endfunction not inside a function
line   20:
E128: Function name must start with a capital: airline#add_statusline_funcref(function)
line   21:
E121: Undefined variable: g:airline_statusline_funcrefs
E116: Invalid arguments for function index(g:airline_statusline_funcrefs, a:function) >= 0
E15: Invalid expression: index(g:airline_statusline_funcrefs, a:function) >= 0
line   22:
E107: Missing braces: airline#util#warning(printf('The airline statusline funcref "%s" has already been added.', string(a:function)))
line   23:
E133: :return not inside a function
line   25:
E121: Undefined variable: g:airline_statusline_funcrefs
E116: Invalid arguments for function add(g:airline_statusline_funcrefs, a:function)
-- More --

runtime bundle/vim-pathogen/autoload/pathogen.vim
" runtime bundle/vim-airline/autoload/airline.vim