[SOLVED] Problem with lr-bluemsx

[saccublenda]

Hello, I have some problems running MSX games with lr-bluemsx. When I try to launch a game I get bounced back to ES, and runcommand.loggives this message:

bash: /opt/retropie/supplementary/joystick-selection/js-onstart.sh: No such file or directory
Parameters:
Executing: /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retropie/libretrocores/lr-bluemsx/bluemsx_libretro.so --config /opt/retropie/configs/msx/r$
/opt/retropie/supplementary/runcommand/runcommand.sh: line 1007:  4887 Segmentation fault      /opt/retropie/emulators/retroarch/bin/retroarch -L /opt/retrop$

The emulator works fine with ColecoVision games, with the coleco.rom bios in /home/pi/RetroPie/BIOS/Machines/COL - ColecoVision. For the MSX I have the bios files MSX.rom, MSXDOS2.rom, MSX2.rom, MSX2P.rom, MSX2PEXT.rom and MSX2EXT.rom in /home/pi/RetroPie/BIOS/Machines/Shared Roms.
I add that the same games run fine in lr-fmsx with the same bios files in /home/pi/RetroPie/BIOS and the capital .ROM extension.
Any thoughts?

Pi Model or other hardware: 3
Power Supply used: USB3.0
RetroPie Version Used: 4.4.8
USB Devices connected: 1x Keyboard / 1x Controller
Controller used: 8bitdo sfc30 (bluetooth)

[mitu]

@saccublenda said in Problem with lr-bluemsx:

I add that the same games run fine in lr-fmsx with the same bios files in /home/pi/RetroPie/BIOS and the capital .ROM extension.

Can you try to enable verbose logging in the Runcommand launch menu, then upload the (runcommand.log) to pastebin.com ?

Note that BlueMSX requires some additional files - besides the BIOS files - as outlined in the Docs for the core.

[saccublenda]

@mitu said in Problem with lr-bluemsx:

Note that BlueMSX requires some additional files - besides the BIOS files - as outlined in the Docs for the core.

If you refer to Database and Machines folders they are already in the BIOS directory. The verbose output of runcommand can be found in https://pastebin.com/rgY3VNQv.

[mitu]

I think you're missing some of the BIOS files (in one of those folders). I installed lr-bluemsx, then followed the instructions in the docs link posted above - copied the 2 folders in the BIOS folder (overwriting everything) - and started the game, it just worked without issues.

[saccublenda]

As a matter of fact there are 93 bios files spread in the Machines directory. I'm not sure which are needed, but overwriting the whole directory solved the problem.
Thanks.