Instead of upgrading in the existing 2020 orchestrator machine, if we install 2023 version in a new server what will the challenges
Check the docs below,It might help you
Hope it helps!!
there is no challenge. same as you install v2020.
but if you install v2023 and connect to UiPath DB v2020. you will have a few errors. so, I suggest you upgrade if you want to connect with the existing DB.