Error when deleting last atom node in document with collaboration feature

[abecirovic3]

So I encountered a rather odd error, and I'm not sure what's causing it nor how to fix it.
The situation is as follows:

• 2 users open the same document
• One user adds an atom node at the end of the document and keeps the focus on that node
• The other user now selects that atom node and tries to delete it with backspace

Result: node is not deleted, and the following error is shown in the console of the first user who only had focus on the atom node.

Caught error while handling a Yjs update TypeError: Cannot read properties of null (reading 'nodeSize')

These are my dependencies from package.json

"peerDependencies": {
    "@angular/common": ">=19.0.0",
    "@angular/core": ">=19.0.0",
    "@hocuspocus/provider": "^2.15.2",
    "@tiptap-pro/extension-file-handler": "^2.17.5",
    "@tiptap-pro/extension-unique-id": "^2.17.5",
    "@tiptap/extension-bubble-menu": "^2.11.5",
    "@tiptap/extension-code-block-lowlight": "^2.11.5",
    "@tiptap/extension-collaboration": "^2.11.5",
    "@tiptap/extension-collaboration-cursor": "^2.11.5",
    "@tiptap/extension-color": "^2.11.5",
    "@tiptap/extension-dropcursor": "^2.11.5",
    "@tiptap/extension-highlight": "^2.11.5",
    "@tiptap/extension-link": "^2.11.5",
    "@tiptap/extension-placeholder": "^2.11.5",
    "@tiptap/extension-subscript": "^2.11.5",
    "@tiptap/extension-superscript": "^2.11.5",
    "@tiptap/extension-table": "^2.11.5",
    "@tiptap/extension-table-cell": "^2.11.5",
    "@tiptap/extension-table-header": "^2.11.5",
    "@tiptap/extension-table-row": "^2.11.5",
    "@tiptap/extension-text-align": "^2.11.5",
    "@tiptap/extension-text-style": "^2.2.4",
    "@tiptap/extension-underline": "^2.11.5",
    "@tiptap/pm": "^2.2.4",
    "@tiptap/starter-kit": "^2.11.5",
    "@types/katex": "^0.16.7",
    "@types/uuid": "^9.0.5",
    "katex": "^0.16.9",
    "lottie-web": "^5.12.2",
    "lowlight": "^3.1.0",
    "ngx-lottie": "^11.0.2",
    "ngx-scrollbar": "^13.0.3",
    "ngx-tiptap": "^12.0.0",
    "uuid": "^9.0.1",
    "y-prosemirror": "^1.2.17",
    "yjs": "^13.6.24"
  },

If you require any implementation details, please don't hesitate to ask. One thing I suspect might cause the issue is that around any node I have a wrapper node in the editor so maybe it messes up the selection or something.
If we have the same situation as above, but the atom node is not the end of the document the node will be deleted without any issues.

Any info would be appreciated.