I'm not surprised there is a message about Origin, since the switch was fairly recent... probably wording change that needs to be updated.
If you have not already done so, uninstall Origin, then uninstall and reinstall EA app.
For troubleshooting make sure overlays are off not only in EA app, but any others you may have (e.g. NVIDIA).
@DarthFDG Reinstalled the app a few times and even the game once the error persisted, found a way to run Origin without the migration banner and will continue to use it until the EA app is fixed
Two months later, the problem persists, the game closes with an error after various periods of time, but instead of a fix, EA tries to close the game methods through the old launcher, through which the games work perfectly.
Such a violent attempt to force people to switch to a broken launcher is definitely not conducive to maintaining an audience
