Coauthor not loading in SeaMonkey?
Hi! Not sure what is happening here, but when someone I know tried going to https://coauthor.csail.mit.edu using SeaMonkey, they got the following screen.

Can they use another browser? I've never tested on SeaMonkey (didn't realize people still use it), so I'm not surprised it doesn't work. I can take a look, but the first question is, what error messages do they get on the console?
I still have SeaMonkey on my machine, so I tried it and got the same result.
The console reports the following errors:
Timestamp: 4/7/20, 11:59:45 AM Error: The connection was refused when attempting to contact wss://coauthor.csail.mit.edu/sockjs/306/9_5vwz9e/websocket. Source File: https://coauthor.csail.mit.edu/351cfbfb78aaea3321de33ad7c56f9daf0c6b557.js?meteor_js_resource=true Line: 196
Timestamp: 4/7/20, 11:59:45 AM Error: The connection to wss://coauthor.csail.mit.edu/sockjs/306/9_5vwz9e/websocket has terminated unexpectedly. Some data may have been transferred. Source File: https://coauthor.csail.mit.edu/351cfbfb78aaea3321de33ad7c56f9daf0c6b557.js?meteor_js_resource=true Line: 196
Timestamp: 4/7/20, 11:59:47 AM Error: ReferenceError: regeneratorRuntime is not defined Source File: https://coauthor.csail.mit.edu/351cfbfb78aaea3321de33ad7c56f9daf0c6b557.js?meteor_js_resource=true Line: 630
There are also lots of warnings, but I don't know how much they matter. Here's one:
Timestamp: 4/7/20, 11:59:46 AM Warning: Unknown pseudo-class or pseudo-element ‘selection’. Ruleset ignored due to bad selector. Source File: https://coauthor.csail.mit.edu/ Line: 1, Column: 5270
I did this with SeaMonkey version 2.49.4, which is NOT the most recent version. Let me know if you want me to try with the latest version.
OK, this is mostly issue #412 then, which is an issue with Meteor. More motivation to try to fix it, I guess. 🙁