Other bookmarks disappeared from bookmarks bar

I have saved bookmarks within folders in Bookmarks Bar and Other Bookmarks. Suddenly the Other Bookmarks are not shown in the bookmarks bar. It shows only a black vertical line like it’s a graphical issue. The bookmarks are not lost, I can still access them from the top menu

Screenshot 2024-06-26 at 12.10.15

Screenshot 2024-06-26 at 12.09.22

Mac OS 11.7.10
Version 1.67.123 Chromium: 126.0.6478.126 (Official Build) (x86_64)

Drag and Drop the other Bookmarks folder in thr Bookmark Bar.

Yes I can do that but I’d prefer these bookmarks one the right side like they used to be.
I created a new person and I the bookmarks I add in “other bookmarks” appear on the right side under “All Bookmarks”. Something is messed up for the primary person I use.