The panel “Recently visited” is not displayed after update! (initially I set it in the Wiki right column).
In the admin, I tried to remove it and add it again but it’s not possible.
See below 2 errors:
Missing part of admin page (look at the bottom)…
Error message when navigation in panels admin…
It remembers me previous issues, see here: https://forum.xwiki.org/t/error-in-panel-after-xwiki-upgrade-to-10-10/4017.
Thanks for your help,