[tor-relays] Issues with faravahar?

Hi

I'm seeing regular issues with faravahar in logs lately. Is somebody working on this?

Logs: Dec 12 10:32:56.000 [warn] HTTP status 502 ("Bad Gateway") was unexpected while uploading descriptor to server '154.35.175.225:80'. Possibly the server is misconfigured? Dec 12 10:33:56.000 [warn] Received http status code 502 ("Bad Gateway") from server '154.35.175.225:80' while fetching "/tor/server/d/706E3C29265BD073DF77DC457A3CD8B1BC16C6E6+E223A1B036E3F7315DCADE32F6A4428F15148987.z". I'll try again soon.

Thanks