When you try to publish your edit, you will receive a message saying "Part of the edit form did not reach the server. Please check and try again."「編集フォームの一部がサーバーに届きませんでした。ご確認の上、そのまま再度投稿してください。 (Translation: Part of the edit form did not reach our server. Please check and submit again as is.)"and I cannot submit.
This incident has occurred on all accounts for over a week.
And that's only [[ https://bookhouse.miraheze.org | bookhouse.miraheze.org ]].