My hive.blog account is broken

I need a diagnosis. There seems to be some missing functionality on my hive.blog account. I am still able to log in, I can browse and upvote as normal. It is only a few missing features.

I can no longer create a post. Obviously you are reading this right now, so I CAN create a post using third-party software (in my case WordPress with the exxp plug in). But, from my blog page, or from any of my community pages, when I try to create a post using the little icon of a pen with a circle around it, I get an infinite loading page:

Second, one of my posts from a few days ago, seems to maybe no longer exist on the block chain. It is visible here on my feed:

But when I try to view it, or click on the comment button with the 3, it sends me to the death robot page:

Last thing, which is a bit disconcerting. I usually keep a page bookmarked at hivesupply, just so I can check how much voting power I have and I got this message the last few days:

Which has actually changed in the last 10 minutes to this message:

So that last issue may just be a problem with the hive supply web site. But as for me not being able to create a post for two days, that’s kind of a pain.

With decentralized social media, who exactly do I turn to for tech support? Anyone have any recommendations? These problems have been going on for the last two days.