Cannot read properties of undefined (reading 'dispatch')

[hsingh-ds]

Describe the bug I am trying to use replaceBlocks function after initializing the editor. But it is giving an error "Cannot read properties of undefined (reading 'dispatch')"

To Reproduce I have added the link of codesandox: Link to sandbox

[YousefED]

Thanks, this seems to be a bug and I'll look into the root of it.

For now, is there a reason why you can't pass data as initialContent when calling useCreateBlockNote?

[tolypash]

@YousefED I want to replace all blocks with new ones, so I need a way to control the data

Replace blocks doesnt seem to work, I have same issue

[rickyhonline]

Having same issues, any update on this? @YousefED regarding your comment, I can't use initial content because I need to first convert markdown to blocks using editor.tryParseMarkdownToBlocks so I need my editor initialized first correct?

[zaaakher]

I'm also having the same problem and it's coming specifically from editor.replaceBlocks()

Here's a sample:

  useEffect(() => {
    async function loadInitialHTML() {
      const blocks = await noteEditor.tryParseMarkdownToBlocks(
        "This is a normal text\n\n# And this is a large heading",
      );
      noteEditor.replaceBlocks(noteEditor.document, blocks);
    }
    loadInitialHTML();
  }, [isLoading]);

I could be wrong but the the issue might be coming from https://github.com/TypeCellOS/BlockNote/blob/99233e5d57e5a4b56eeafd2dd8abe54229dc35fb/packages/core/src/api/blockManipulation/blockManipulation.ts#L189

[YousefED]

closed by https://github.com/TypeCellOS/BlockNote/pull/909