Illegal instruction (core dumped) when loading the ROM

[yanpanlau]

Hi, I got the "Illegal instruction (core dumped) error" when loading in launcher.py, can you please help?

ale.loadROM(full_rom_path, full_core_path)

using gdb debugger it shows the following error:

R.L.E: Retro Learning Environment (version 1.0.0)
[Based upon the Arcade Learning Environment (A.L.E)]
[Powered by LibRetro]
Use -help for help screen.
[inf] Frontend supports RGB565 - will use that instead of XRGB1555.
Sound buffer size: 128000 (32000 samples)
Core loaded
[inf] No ROM file header found.
Map_LoROMMap
PPU.RenderSub = 0
PPU.FullClipping = 1
Settings.Transparency = 1
Settings.SpeedhackGameID = 0
PPU.SFXSpeedupHack = 0
coldata_update_screen = 1
[inf] "MORTAL KOMBAT" [checksum ok] LoROM, 16Mbits, ROM, NTSC, SRAM:0Kbits, ID:____, CRC32:0BD8EC55
Running ROM file...
Random seed is 65

Program received signal SIGILL, Illegal instruction.
core_audio_sample_batch (data=0x7fffc32019b0 <S9xAudioCallback.audio_buf>, frames=511)
    at /home/ben/deep_q_rl/build/RLE/src/environment/RetroAgent.cpp:316
316	/home/ben/deep_q_rl/build/RLE/src/environment/RetroAgent.cpp: No such file or directory.