MAME Libreto alwasy crashing

So I’m trying to play killer instinct 1 and 2 from a 0.196 romset. I’m using the recently built mame_libreto which uses 0.196.

This is the error log from a debug.exe --verbose:

[INFO] [GL]: Using 4 textures.

[INFO] [GL]: Loaded 1 program(s).

[INFO] [XInput]: Found XInput v1.4.

[INFO] [XInput]: Found XInput v1.4.

[INFO] [DINPUT]: Enumerating joypads …

[INFO] [DINPUT]: Done enumerating joypads …

[INFO] [Joypad]: Found joypad driver: “dinput”.

[INFO] [Font]: Using font rendering backend: freetype.

[INFO] [Video]: Found display server: win32

[INFO] XAudio2: Requesting 64 ms latency, using 64 ms latency.

[INFO] [Font]: Using font rendering backend: freetype.

[INFO] [Font]: Using font rendering backend: freetype.

[INFO] [LED]: LED driver = ‘null’ 008BE694

[INFO] Loading history file: [C:\Users\Leviatan\Downloads\RetroArch Nightly\content_history.lpl].

[INFO] Loading history file: [C:\Users\Leviatan\Downloads\RetroArch Nightly\content_favorites.lpl].

[INFO] Loading history file: [C:\Users\Leviatan\Downloads\RetroArch Nightly\content_music_history.lpl].

[INFO] Loading history file: [C:\Users\Leviatan\Downloads\RetroArch Nightly\content_video_history.lpl].

[INFO] Loading history file: [C:\Users\Leviatan\Downloads\RetroArch Nightly\content_image_history.lpl].

[INFO] [GL]: VSync => on

[INFO] [WGL]: wglSwapInterval(1)

[libretro INFO] Starting game:G:\MAME\MAME 0.196\kinst2.zip

[libretro INFO] Game name: kinst2, Game description: Killer Instinct 2

[libretro ERROR] System not found: MAME 0.196

[libretro WARN] Driver MAME 0.196 not found -1

[libretro INFO] Creating frontend for game: kinst2

[libretro INFO] Softlists: 1

Adding monitor screen0 (640 x 480) a:1.333333

Invalid video value opengl; reverting to software

SOURCE FILE: …/…/…/…/…/src/mame/drivers/kinst.cpp

PARENT: 0

NAME: kinst2

DESCRIPTION: Killer Instinct 2

YEAR: 1995

MANUFACTURER: Rare

Why it reports system not found in mame?

Don’t you need ISO/CHD’s for those games?

Works here like a charm