Last modified: 2007-04-02 07:39:40 UTC
When a recent database lock happened on enwiki, I opened the protect/unprotect screen for an article, which gave me the following message: Your account does not have permission to change page protection levels. Here are the current settings for the page (pagename): It should instead show the message saying the database is locked. Trying again after the slaves finished catching up gave me the normal protect/unprotect screen.
Fixed in r20906.