Error: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: null. Check the render method of Ac.

[kwanmo2]

After following the instructions, it worked fine to import the posts(json file) and images from notion, but when I clicked on a newly created post on the main page, I got the error message below(on both Mac and Windows).

Where should I check?

The example post, on the other hand, works fine.

my env is below.

[anonymousRecords]

@kwanmo2
Currently, this is our list of supported Notion blocks (notionpresso/react#55).
It seems that when using Notion blocks that are not yet supported, you might receive the error message you shared. Could you please check if this applies to your situation?

[kwanmo2]

Thanks a lot. after removing links, it works.