I have edited to topic title to reflect the actual issue with the custom package Genymotion.
Please bear in mind that AUR requires Manjaro unstable branch.
As I cannot reproduce - I am fairly convinced it is a local issue.
Screenshot
10:03:06 ○ [fh@tiger] ~
$ vboxmanage --version
7.0.2r154219
10:03:11 ○ [fh@tiger] ~
$ uname -a
Linux tiger 6.1.0-1-MANJARO #1 SMP PREEMPT_DYNAMIC Mon Nov 7 13:10:19 UTC 2022 x86_64 GNU/Linux
10:05:34 ○ [fh@tiger] ~
$ pacman-mirrors
Pacman-mirrors version 4.23.2
Local mirror status for unstable branch
Mirror #1 -- 00:20 Denmark https://mirrors.dotsrc.org/manjaro/
10:06:13 ○ [fh@tiger] ~
$ neofetch
██████████████████ ████████ fh@tiger
██████████████████ ████████ --------
██████████████████ ████████ OS: Manjaro Linux x86_64
██████████████████ ████████ Host: 30CY006WGE ThinkStation P330
████████ ████████ Kernel: 6.1.0-1-MANJARO
████████ ████████ ████████ Uptime: 2 hours, 32 mins
████████ ████████ ████████ Packages: 1212 (pacman)
████████ ████████ ████████ Shell: bash 5.1.16
████████ ████████ ████████ Resolution: 3840x1080
████████ ████████ ████████ DE: Plasma 5.26.3
████████ ████████ ████████ WM: kwin
████████ ████████ ████████ Theme: [Plasma], Breeze [GTK2/3]
████████ ████████ ████████ Icons: breeze-dark [Plasma], breeze-dark [GTK2/3]
████████ ████████ ████████ Terminal: konsole
CPU: Intel i9-9900K (16) @ 3.600GHz
GPU: Intel CoffeeLake-S GT2 [UHD Graphics 630]
GPU: AMD ATI Radeon Pro WX 7100
Memory: 3009MiB / 64144MiB