This started happening somewhere around this week, starting from 25 august roughly, maybe earlier.
I'm trying to log work time into ticket using Actions (...) - Log work menu item. Instead of seeing ordinary iframe with Time Spent, Date Started, Work Description, etc I'm getting 502 error displayed in iframe.
Previously 1-2months ago also styling of this window degraded - iframe windows was squiezed vertically and I needed to apply custom styling using Stylus extension to it for it to be displayed somewhat properly.
Another thing. If I visit Time Tracker manually and try to add something there - it works perfectly, but not from an iframe on jira board.