Affected wiki(s): All on which IABot is active, including en-wiki and almost all other major wikis, although only indirectly.

Diff(s) (if applicable): NA

What is happening?: The bot interface at https://iabot.toolforge.org/ is broken; attempting to open it results in a 504 Gateway Time-out error. This has been happening for at least a few hours, but started no earlier than this morning (UTC). IABot itself seems to be functioning normally on en-wiki as of UTC 19:12, but it is unclear if it is handling jobs submitted into the queue earlier today. Personally, I submitted a job around 6 hours ago (ID:13979), which has not been executed yet. I don't know if that is the usual wait period. The interface stopped working shortly after this job was submitted to the queue.

What should happen instead?: The bot interface should open.

List of steps to reproduce (step by step, including full links if applicable):

• Open https://iabot.toolforge.org/ or any specific subpage within the interface.

Other information: NA