Quick Draft creates a Classic Block etc

Not sure if this is supposed to happen, but if you do a “Quick Draft” from the WP Dashboard when you first log in, the resulting unpublished Post is by default a Classic Block.

When you go to edit the Post, this message appears: “Welcome to the wonderful world of blocks! Click the “+” (“Add block”) button to add a new block. There are blocks available for all kinds of content: you can insert text, headings, images, lists, and lots more!”

Then you also see a box in the middle of the screen with lots of white space. You cannot see the Post Title. The box says “Classic” on it which is strange; if the goal is to introduce Gutenberg as the default editor, why default a Quick Draft to the Classic editor?

There is a strange blue dot above the “Welcome” tooltip.

Draft is missing.

Custom fields are missing.

Note to moderator: Is there some way you can remove the automatic “hold” on every comment I put up here?

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