[texworks] I cannot enable plugin scripting languages

[Mark Yagnatinsky]

Weird, it's greyed out for me too (also on latest MikTeX)

On Wed, Nov 4, 2015 at 3:48 AM, Antonio Majer <antmjr at virgilio.it> wrote:
> Hi all.
> I apologize for the following newbie question.
> I’d like to use lua for my scripts, but u
> nfortunately the checkbox under “Scripts” in my Preferences dialog form is
> not activated.
> Have a look here if you like:
>
>
> http://i1074.photobucket.com/albums/w419/antmjr/texworks_zps9q25v2ex.jpg
>
> Can someone give me a suggestion on how to solve this problem?
> It seems there is something (antivirus, firewall, etc.) preventing a plugin
> to be installed. Or is it missed? have I to download it from somewhare?
> I have Windows 7 and Norton Antivirus installed.
> Antonio
>
>
> ----- configuration info -----
> TeXworks version : 0.4.6r.c29723a (MiKTeX 2.9 64-bit)
> Install location : C:/Program Files/MiKTeX
> 2.9/miktex/bin/x64/miktex-texworks.exe
> Library path     : C:/Users/Admin/AppData/Local/MiKTeX/2.9/TeXworks/0.4\
> pdfTeX location  : C:/Program Files/MiKTeX 2.9/miktex/bin/x64/pdftex.exe
> Operating system : Windows 7 Professional, 64-bit, Service Pack 1, build
> 7601
> Qt version      : 5.4.1 (build) / 5.4.1 (runtime)
> ------------------------------