Blocks for WP Editor allows you to add blocks in wordpress gutenberg editor.
Check some of its features:
1. Posts block by type – using this block we can show posts by type, author, categories etc.
If you need help, you can use volunteer-based public support forums on WordPress.org to ask questions about the Blocks for WP Editor. You may find some helpful topics there which deals with the issues like yours. If not, open a new topic.
Here is the link to support forums – Blocks for WP Editor