Error executing fsi ... Access is denied

[mrtank]

Hello,

I have some problem installing the plugin. I'm on Win 10. Installed Mono >
The latest Stable Mono release is: 6.8.0 Stable (6.8.0.96) (Mono 64 bit no GTK#)

Set the Path variable of windows to include the Bin folder. Also set the global variables in vim>

let g:fsharpbinding_debug = 1
let g:fsharp_interactive_bin = 'c:\Program Files\Mono\bin'

I'm using the plugins through Plug>

call plug#begin('c:\\Users\\...\\Downloads\\Plug')
Plug 'tpope/vim-pathogen'
Plug 'vim-syntastic/syntastic'
Plug 'fsharp/vim-fsharp', {
      \ 'for': 'fsharp',
      \ 'do':  'make fsautocomplete',
      \}
call plug#end()

after PlugInstall I run c:\Users...\Downloads\Plug\vim-fsharp\install.cmd

There is python feature installed>

VIM - Vi IMproved 8.2 (2019 Dec 12, compiled Jan 23 2020 23:02:17)
MS-Windows 64-bit GUI version with OLE support
Included patches: 1-147
Compiled by appveyor@APPVYR-WIN
Huge version with GUI.  Features included (+) or not (-):
+acl                +eval               +multi_lang         -tag_any_white
+arabic             +ex_extra           +mzscheme/dyn       +tcl/dyn
+autocmd            +extra_search       +netbeans_intg      -termguicolors
+autochdir          -farsi              +num64              +terminal
+autoservername     +file_in_path       +ole                -termresponse
+balloon_eval       +find_in_path       +packages           +textobjects
-balloon_eval_term  +float              +path_extra         +textprop
+browse             +folding            +perl/dyn           -tgetent
++builtin_terms     -footer             +persistent_undo    +timers
+byte_offset        +gettext/dyn        +popupwin           +title
+channel            -hangul_input       -postscript         +toolbar
+cindent            +iconv/dyn          +printer            +user_commands
+clientserver       +insert_expand      +profile            +vartabs
+clipboard          +job                +python/dyn         +vertsplit
+cmdline_compl      +jumplist           +python3/dyn        +virtualedit
+cmdline_hist       +keymap             +quickfix           +visual
+cmdline_info       +lambda             +reltime            +visualextra
+comments           +langmap            +rightleft          +viminfo
+conceal            +libcall            +ruby/dyn           +vreplace
+cryptv             +linebreak          +scrollbind         -vtp
+cscope             +lispindent         +signs              +wildignore
+cursorbind         +listcmds           +smartindent        +wildmenu
+cursorshape        +localmap           +sound              +windows
+dialog_con_gui     +lua/dyn            +spell              +writebackup
+diff               +menu               +startuptime        -xfontset
+digraphs           +mksession          +statusline         -xim
+directx            +modify_fname       -sun_workshop       +xpm_w32
-dnd                +mouse              +syntax             -xterm_save
-ebcdic             +mouseshape         +tag_binary         
+emacs_tags         +multi_byte_ime/dyn -tag_old_static     
   system vimrc file: "$VIM\vimrc"
     user vimrc file: "$HOME\_vimrc"
 2nd user vimrc file: "$HOME\vimfiles\vimrc"
 3rd user vimrc file: "$VIM\_vimrc"
      user exrc file: "$HOME\_exrc"
  2nd user exrc file: "$VIM\_exrc"
  system gvimrc file: "$VIM\gvimrc"
    user gvimrc file: "$HOME\_gvimrc"
2nd user gvimrc file: "$HOME\vimfiles\gvimrc"
3rd user gvimrc file: "$VIM\_gvimrc"
       defaults file: "$VIMRUNTIME\defaults.vim"
    system menu file: "$VIMRUNTIME\menu.vim"
Compilation: cl -c /W3 /nologo  -I. -Iproto -DHAVE_PATHDEF -DWIN32  -DFEAT_CSCOPE -DFEAT_TERMINAL 
-DFEAT_SOUND -DFEAT_NETBEANS_INTG -DFEAT_JOB_CHANNEL   -DFEAT_XPM_W32   -DWINVER=0x0501 
-D_WIN32_WINNT=0x0501 /MP -DHAVE_STDINT_H /Ox /GL -DNDEBUG  /Zl /MT -DFEAT_OLE -DFEAT_MBYTE_IME

echo has('python')
1

set the permissions for the EVERYONE user to read + write + control in c:\Program Files\Mono\bin\ and in c:\Users\...\Downloads\Plug\vim-fsharp\

Tried to open the test.fsx file when the following appeared>

Exception: Error executing fsi.   g:fsharp_interactive_bin="c:\Program Files\Mono\bin" [Error 5] Access is denied

The logs are the following. log.txt>

> outputmode json
> compilerlocation
msg received {u'MSBuild': u'xbuild', u'Fsi': u'fsharpi', u'Fsc': u'fsharpc'}
> compilerlocation

log2.txt>

::work read: {"Kind":"error","Data":{"Code":1,"Message":"Unknown command or wrong arguments","AdditionalData":{}}}
::work read: {"Kind":"compilerlocation","Data":{"Fsc":"fsharpc","Fsi":"fsharpi","MSBuild":"xbuild"}}
::work read: {"Kind":"compilerlocation","Data":{"Fsc":"fsharpc","Fsi":"fsharpi","MSBuild":"xbuild"}}

I can run c:\Users\...\Downloads\Plug\vim-fsharp\ftplugin\bin\fsautocomplete.exe and fsharpi no problem. Why is access is denied?

[mrtank]

I have

let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 1
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0
let g:syntastic_vim_checkers = ['vint']

already for syntastic, and it's working also.

[mrtank]

Ok. So the g:fsharp_interactive_bin have to be 'c:\Program Files\Mono\bin\fsharpiAnyCpu.bat'.