Re: Jedi Fallen order installation problem in epic games via origin
I had similar issues, I think an older or out of date version of origin was installed.
To fix the issue I uninstalled origin via the windows control panel.
Next I went here: https://www.origin.com/usa/en-us/store/download
and followed the download an install process for the latest version. I was asked if I wanted to install a beta version of the launcher which I did not click yes to.
After the install finished some out of date games started to download so it seemed like this had worked.
I stopped those downloads then started to download Jedi Fallen Order.
-Best of luck