System tree view is not displayed

[pninarubin]

I updated Angular 13
And I have an English and Hebrew display system
I don't see that I'm in Hebrew
the node names
I tried to research a lot
I would be very happy if he gave me an answer to this problem.

I have errors in the console :

1. core.mjs:7739 ERROR TypeError: Cannot read properties of undefined (reading 'visibleChildren')
   at TreeModel.getVisibleRoots (circlon-angular-tree-component.js:893:33)
2. core.mjs:7739 ERROR TypeError: Cannot read properties of undefined (reading '39')
   at new TreeOptions (circlon-angular-tree-component.js:341:120)
   at TreeModel.setData (circlon-angular-tree-component.js:1003:28)

I will attach a picture