Board Thread:Support Requests - Getting Technical/@comment-27218252-20191016220302/@comment-168424-20191017000734

Well, I still don't know what was incorrect, but wiki-wide changes can take several hours to show up due to the cache updating algorithm. Smaller wikis can take even longer. Basically your change gets pushed in a queue among the thousands of other wikis and doesn't actually show up to the web until the system pushes it out from the queue. Larger wikis probably get priority, because the changes affect more people.