I am using Org mode version 9.7-pre (release_N/A-N/A-afc529 @ ./.emacs.d/elpa/org-9.7pre0.20240130.161905/)

But I receive several error messages and problems with several packages, for example after a swiper search, the headline doesn't unfold. Today, Vertico has stopped working while in an Emacs session.

If I try to delete the 9.7-pre version, I can't : "package-delete: Package ‘org-9.7pre0.20240130.161905’ is used by ‘ox-pandoc’ as dependency, not deleting"

What would be the correct way to go back to a stable org version?

Best