User blog comment:Brandon Rhea/How we're testing the fandom.com domain migration/@comment-82.35.73.105-20181117215831/@comment-20644-20181119060407

I'm not sure what issue you're encountering (I haven't seen any other reports of that) but it's unrelated to the domain migration. The best option would be to report that to Special:Contact/bug so someone on our Community team can investigate.