1) Error message / problem
504 Gateway Time-out
2) Date and time the problem occurred (including your timezone)
0109h, 20 Jan 13 (GMT+8)
3) URL at which the problem occurred
http://ae31.airline-...om/aircraft.php
4) What you were doing when the problem occurred (loading the My Airlines page, saving a route, clicked "Change Aircraft" button, etc)
Viewing my fleet
5) Was the problem persistent? (did refreshing the page fix it)
Yes.
6) Any other notes you think would be helpful
This is in R4