This bug caused a script of mine to crash, and I cannot work out what is going on with the file.
File:HK 九龍灣 Kln Bay Wang Tai Road 一號九龍 One Kowloon indoor carpark entrance April-2012.jpg
On querying the file history, I get 'FileInfo' object has no attribute 'timestamp'.
The display of filehistory on Commons shows the filehistory apparently out of order by date. Presumably a result of the record being corrupted in some way.