@mitu

alright, thats good to know,
i read that some others had issues playing other emulators afterwards, thankfully i didnt get no problems.

Please add some info about your system, as detailed in https://retropie.org.uk/forum/topic/3/read-this-first.
Are you using RetroPie or just RetroArch ?

RetroPie is based on Rasbperry Pi OS (Lite), you can install the desktop and then separately install IDLE with

sudo apt install idle

You can then find it in the list of programs in the start menu.

@common763 Why can't you control things with the arcade controls? Also, are you in a standalone version of MAME?

@mitu
Tried it on a 4k tv and now it works

My suggestion would be to use the RetroPie image directly and not through BerryBoot.

@mitu yes

@telmocamargo said in Error on resolution - Desktop Version:

16:9 wide NO

This option seems to be fine for the resolution - are you using it as the current option or did you toggle widescreen on ?
When using a desktop environment, like on a PC, you can use xrandr to adjust the overscan:
https://askubuntu.com/questions/508358/overscanning-picture-problem-using-hdmi-with-intel-graphics.

You can stream to twitch via RetroArch - see here or here on how to configure streaming.

On a PC (Ubuntu & forks, Debian, etc.), EmulationStation should be started from a desktop environment, not from a terminal.

@sirhenrythe5th I completely agree! Needless to say we are very disappointed, but doing our best to make it work. And yes, I would LOVE to learn how to build my own image, that is something I think I would enjoy. I just need to educate myself further....much further to make that happen, which is what led me to this forum. I am just now piecing together all that goes into a proper image so I can explore building one of my own.

@agtrigormortis Dosabian! Thank you... I will check that out. It's all changed from a few years ago.

I'm no good with Linux script. On my acrade build I tried 3 different screens all wider x 16:9 and they all looked awful. I went with a 2000's style 4:3 flat 20inch monitor but I had to get someone to set the PI up for VGA output and resolution and sound output on the headphone jack for the amp. I also used a VGA signal booster. The screen filters on retro arch are amazing for getting the CRT scan lines and barrel shape...I'm still in awe of the display after 3 years!
The guy also took all the things off that take away from a stand alone arcade machine... I found people go for a look in Amiga or PlayStation(keyboard+analogue inputs) and that makes it poor because it doesn't work with pure arcade inputs. I'd much rather get an expert to help with the script though. 😎

@amook11

I had the same problem and with my pi in the network and under

\\retropie\configs\amiga\amiberry\conf\

I opened and edited this file:
rp-a500.uae
it has a line:

kickstart_rom_file

there goes the exact name of your 1.3 rom in the bios folder.
of course you can also rename your existing rom to name that's already there.

same procedure needs to be done for the 3.1 kickstart I 've just noticed..

for people unsure about the correct roms: https://github.com/midwan/amiberry/wiki/Kickstart-ROMs-(BIOS) there you can find information about the versions needed including a crc check code, to see if you've got the right file.

@cayaco 2003- plus is a separate emulator, under experimental packages. The config is probably under your roms/arcade/mame2003-plus/cfg/default.cfg If your mame games use the arcade folder.

@posti85
the workaround is to check you gcc version on your setup for example mine is 9.3
in CLi type
gcc --version

then in the scriptmodule as @mitu advised initially find the 2 entries pointing gcc-6 lines 20 and 32 (im having 4.7.2 rpie setup script) and in my case i added gcc-9 fo example
save, start or restart rpi setup and should compile ok
BUT again as @mitu
i d recommend lr-mgba which is better for gba

@magick81 it's not available for the RPI4.

@chrisdrackett I reinstalled from source and now have sound again.