Huh, so maybe this isn't related to the other bug? Since you're not appearing as logged in, like the other bug's reports are saying.

At least I know that people can't purposefully get into my locked entries, or edit my journal. Accidentally, on the other hand...

BTW, just tried it with a public community post, and it's giving me the "Could not find selected journal entry", so it doesn't even work to view the edit page with a community post.