Yep, we have had some issues recently (some exacerbated because I have been travelling and dealing with a sick toddler), but I've recently made a few changes on the server and hopefully this helps.

Edit to add: I'll pin a post later today giving an update on what's going on.

I experienced the same thing so I'm thinking it may have been down.

I was having issues, and it looks like no one was able to post or anything for a couple of days.

Same issue here, the server likely went down at the same time as the major instances were getting hacked.

I had issues as well for the past few days.