Miral Kashiwagi

@jordesign Thank you for your reply.
I reported it to GitHub. Please let me know if there is any mistake.

Thanks.

https://github.com/WordPress/gutenberg/issues/62892

I got it. Thank you for your answer!

I guess it is because the following two are no longer available.

.removeEditorPanel( ‘post-link’ );
.removeEditorPanel( ‘template’ );

If so, is it possible to update this plugin to control these?