Board Thread:General Discussion/@comment-5053045-20200903220331

Hello! I tried renaming my username today (for the first time, and I followed all the rules — it started with a capital letter, there was no one else registred using the name, it is not a blocked or offensive name, it contains only letters, etc) but it doesn't seem to want to work? I keep getting the error message: "User's edit token did not match." Can anyone help? 