I have had this issue with different programs with them all coming from "Error - Plasma" and from "Error - KIOExec" Both referencing a "Unknown error code 100". I'll give a few examples.
With creating a .py file and setting it as an executable, I get specifically;
Unknown error code 100
execvp: Exec format error
Please send a full bug report at https://bugs.kde.org.
With downloading "Mod Organizer 2" from Lutris, I get;
Unknown error code 100
Could not find the program 'modorganizer2-nxm-broker.sh'
Please send a full bug report at https://bugs.kde.org.
What should I do about fixing these errors? What am I missing?
System: Kernel: 5.14.13-zen1-1-zen x86_64 bits: 64 compiler: gcc v: 11.1.0
parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen root=UUID=dd33517c-611b-45b8-add1-7a2ea3218b75
rw rootflags=subvol=@ quiet splash rd.udev.log_priority=3 vt.global_cursor_default=0
systemd.unified_cgroup_hierarchy=1 loglevel=3
Desktop: KDE Plasma 5.23.1 tk: Qt 5.15.2 info: latte-dock wm: kwin_x11 vt: 1 dm: SDDM
Distro: Garuda Linux base: Arch Linux
Machine: Type: Desktop Mobo: Micro-Star model: MAG X570 TOMAHAWK WIFI (MS-7C84) v: 1.0 serial: <filter>
UEFI: American Megatrends LLC. v: 1.60 date: 05/28/2021
CPU: Info: 12-Core model: AMD Ryzen 9 5900X bits: 64 type: MT MCP arch: Zen 3 family: 19 (25)
model-id: 21 (33) stepping: 0 microcode: A201009 cache: L2: 6 MiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 177612
Speed: 3699 MHz min/max: 2200/3700 MHz boost: enabled Core speeds (MHz): 1: 3699 2: 3728
3: 4002 4: 4679 5: 3598 6: 3599 7: 3595 8: 3593 9: 3589 10: 4211 11: 3598 12: 3586 13: 3599
14: 3594 15: 3613 16: 3762 17: 3597 18: 3588 19: 3591 20: 3594 21: 3600 22: 3594 23: 3599
24: 3599
Vulnerabilities: Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2
mitigation: Full AMD retpoline, IBPB: conditional, IBRS_FW, STIBP: always-on, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics: Device-1: NVIDIA GA102 [GeForce RTX 3080] vendor: eVga.com. driver: nvidia v: 470.74
alternate: nouveau,nvidia_drm bus-ID: 2d:00.0 chip-ID: 10de:2206 class-ID: 0300
Display: x11 server: X.Org 1.20.13 compositor: kwin_x11 driver: loaded: nvidia display-ID: :0
screens: 1
Screen-1: 0 s-res: 3840x1080 s-dpi: 81 s-size: 1204x343mm (47.4x13.5") s-diag: 1252mm (49.3")
Monitor-1: HDMI-0 res: 1920x1080 hz: 60 dpi: 81 size: 600x340mm (23.6x13.4")
diag: 690mm (27.2")
Monitor-2: DP-0 res: 1920x1080 dpi: 82 size: 597x336mm (23.5x13.2") diag: 685mm (27")
OpenGL: renderer: NVIDIA GeForce RTX 3080/PCIe/SSE2 v: 4.6.0 NVIDIA 470.74 direct render: Yes
Audio: Device-1: NVIDIA GA102 High Definition Audio vendor: eVga.com. driver: snd_hda_intel v: kernel
bus-ID: 2d:00.1 chip-ID: 10de:1aef class-ID: 0403
Device-2: AMD Starship/Matisse HD Audio vendor: Micro-Star MSI driver: snd_hda_intel v: kernel
bus-ID: 2f:00.4 chip-ID: 1022:1487 class-ID: 0403
Sound Server-1: ALSA v: k5.14.13-zen1-1-zen running: yes
Sound Server-2: JACK v: 1.9.19 running: no
Sound Server-3: PulseAudio v: 15.0 running: yes
Sound Server-4: PipeWire v: 0.3.38 running: yes
Network: Device-1: Realtek RTL8125 2.5GbE vendor: Micro-Star MSI driver: r8169 v: kernel port: f000
bus-ID: 26:00.0 chip-ID: 10ec:8125 class-ID: 0200
IF: enp38s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
IF-ID-1: anbox0 state: down mac: <filter>
Bluetooth: Device-1: Intel AX200 Bluetooth type: USB driver: btusb v: 0.8 bus-ID: 1-4:2 chip-ID: 8087:0029
class-ID: e001
Report: bt-adapter ID: hci0 rfk-id: 0 state: up address: <filter>
Drives: Local Storage: total: 2.73 TiB used: 232.51 GiB (8.3%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/nvme0n1 maj-min: 259:2 vendor: Samsung model: SSD 970 EVO 1TB size: 931.51 GiB
block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter>
rev: 2B2QEXE7 temp: 35.9 C scheme: GPT
ID-2: /dev/nvme1n1 maj-min: 259:0 vendor: Samsung model: SSD 970 EVO 1TB size: 931.51 GiB
block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter>
rev: 2B2QEXE7 temp: 31.9 C scheme: GPT
ID-3: /dev/sda maj-min: 8:0 vendor: Samsung model: SSD 860 EVO 1TB size: 931.51 GiB block-size:
physical: 512 B logical: 512 B speed: 6.0 Gb/s type: SSD serial: <filter> rev: 4B6Q
Partition: ID-1: / raw-size: 50 GiB size: 50 GiB (100.00%) used: 37.48 GiB (75.0%) fs: btrfs
dev: /dev/nvme0n1p2 maj-min: 259:4
ID-2: /boot/efi raw-size: 512 MiB size: 511 MiB (99.80%) used: 576 KiB (0.1%) fs: vfat
dev: /dev/nvme0n1p1 maj-min: 259:3
ID-3: /home raw-size: 881.01 GiB size: 881.01 GiB (100.00%) used: 195.03 GiB (22.1%) fs: btrfs
dev: /dev/nvme0n1p3 maj-min: 259:5
ID-4: /var/log raw-size: 50 GiB size: 50 GiB (100.00%) used: 37.48 GiB (75.0%) fs: btrfs
dev: /dev/nvme0n1p2 maj-min: 259:4
ID-5: /var/tmp raw-size: 50 GiB size: 50 GiB (100.00%) used: 37.48 GiB (75.0%) fs: btrfs
dev: /dev/nvme0n1p2 maj-min: 259:4
Swap: Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: zram size: 31.27 GiB used: 2 MiB (0.0%) priority: 100 dev: /dev/zram0
Sensors: System Temperatures: cpu: 45.5 C mobo: 34.0 C gpu: nvidia temp: 26 C
Fan Speeds (RPM): fan-1: 1040 fan-2: 0 fan-3: 0 fan-4: 0 fan-5: 0 fan-6: 0 fan-7: 0 gpu: nvidia
fan: 0%
Info: Processes: 506 Uptime: 6h 33m wakeups: 0 Memory: 31.27 GiB used: 10.06 GiB (32.2%)
Init: systemd v: 249 tool: systemctl Compilers: gcc: 11.1.0 clang: 12.0.1 Packages:
pacman: 1866 lib: 544 flatpak: 0 Shell: fish v: 3.3.1 default: Bash v: 5.1.8
running-in: konsole inxi: 3.3.07