hynsor@jit:~ $ curl -sSL https://get.docker.com/ | sh
# Executing docker install script, commit: e5543d473431b782227f8908005543bb4389b8de
+ sudo -E sh -c apt-get update -qq >/dev/null
E: Conflicting values set for option Signed-By regarding source https://download.docker.com/linux/debian/ bookworm: /usr/share/keyrings/docker-archive-keyring.gpg != /usr/share/keyrings/docker.gpg
E: The list of sources could not be read.
hynsor@jit:~ $
System: Raspberry pi 4 lite 64 os
There is a problem with the GPG key. I don’t know why, but I would not use that script to install Docker anyway. It should work in a test environment, but you can follow the official guide to install Docker CE on debian
which includes installing the GPG key
I also formatted your post. Please, always format your posts in the future following this guide: How to format your forum posts
It is also good to share some thoughts additional to the shared code. That catches more people’s eye than a single code or log