D11.2: Uncaught CKEditorError: Cannot read properties of undefined (reading 'viewUid')

Also started seeing this after update last night on D10.5.0 :-/

Clicking the link button on the editor toolbar triggers the console error for new and existing links.

A

This is due to an API-breaking change in CKEditor 45. The report and fix for the Linkit module may provide a good roadmap for the fix here: 🐛 Future compatibility fix for v45 of CKEditor5 Active

Just to add that we are seeing exactly the same symptom with identical Drupal version update 10.47 > 10.50 - Editor Advanced Link dialogue layout is broken and the same JS errors in the Console.

This is a critical bug :)

Tagging this issue appropriately as it happens on both 10.5 and 11.2

With D10.5, after updating "Linkit " from 7.04 to 7.05, the dialogue layout in CKEditor doesn't work, it is impossible to find everything.
Disabling "Editor Advanced link" (version 2.2.6), the dialogue layout comes back working...