Hi
I find problems to pull this container:
docker pull jlesage/jdownloader-2
Using default tag: latest
latest: Pulling from jlesage/jdownloader-2
no matching manifest for linux/arm/v8 in the manifest list entries
I see it has the tag for arm64 image and the kernel of your SO is aarch64 (Im using the raspberry pi 4 image)
Linux kodi 6.1.12 #1 SMP Tue Feb 28 04:39:00 UTC 2023 aarch64 GNU/Linux
where is the problem, is the docker app of your repo 32bit?