502 error uploading photos

Tried several times to upload a new photo just now, each time resulted in “Error uploading media: 502 - please try again later or contact support@rootsfinder.com.”

macOS Catalina 10.15.4 (19E287)
Firefox 75.0 (64-bit)

Someone else just mentioned this as well, but so far I haven’t been able to repeat the problem. It sounds like the server is crashing while trying to process it, which is pretty unusual. Could you please email me the photo that you’re trying to upload so I can investigate?

Thank you!