Board Thread:Fiction Universe Discussion/@comment-32807587-20170809012128/@comment-47205-20170809071151

They do not all need to be filled. Maybe Wikia's servers were playing up at the time; they do that sometimes.

If you wrote a lot of text and had it deleted, rather than only filled out an infobox, a good practice for future would be to save your text elsewhere, either on a document on your computer or just copy the text so that you can paste it all in one go if you need to.