(command "_quit" "_y") returns "function cancelled"

[phenriet]

I'm migrating my application from 2014 to Autocad 2016. But this command, which was working on 2014, is not working on Autocad 2016:

(command "_quit" "_y")
Autocad always prints "Funcion Cancelled".

if I try to write _quit and then _y in the command line, it works! But not with my lisp program.

Do you know what was changed in Autocad 2016? I know that Command was migrated but it seems it still launch commands.

Sorry for my french English, waiting for your help!

Pierre.

[Tom Beauford]

Surprised you had it working in 2014, I thought it would not work on an MDI. This lisp should solve your problem: http://www.cadforum.cz/cadforum_en/h...saving-tip7723

[rkmcswain]

Explore the lisp function (initcommandversion) too.