Everytime got this error

Hello,
I used your plugin. It’s awesome.

I found an issue with inline notification features.
Every time it shows this error(link shared). I don’t edit a single line code.
But when I fix it ..Then again logout login my site and try to edit my page. And found this error.

Here is sc of my two error: https://dict.aparajeyo.com/gutenberg-blocks-error/

Thanks

The page I need help with: [log in to see the link]