Remember to cover the basics, that is, what you expected to happen and what in fact did happen. You don't know how to make a good report? See
https://orgmode.org/manual/Feedback.html#Feedback Your bug report will be posted to the Org mailing list. ------------------------------------------------------------------------ C-u C-c C-x < followed by C-c C-x > does not remove the file restriction lock. `org-agenda-remove-restriction-lock' checks for non-nil value of `org-agenda-restriction' but `org-agenda-set-restriction-lock' explicitly sets it to nil when TYPE is 'file. Setting `org-agenda-restriction' to a dummy value like 'dummy gets the job done. Emacs : GNU Emacs 29.0.50 (build 1, x86_64-pc-linux-gnu, X toolkit, cairo version 1.16.0, Xaw scroll bars) Package: Org mode version 9.5.2 (release_9.5.2-17-gea6b74 @ /nix/store/iqqk7iqfwmfc6r78xg2knyq7hww2mhs4-emacs-git-20220225.0/share/emacs/29.0.50/lisp/org/)