I was excited :D But no :[

Here is my process, to make sure I am going to the right place?

I click the arrow pointing right ^ >

From there, it comes to a signup page similar to this, but underneath it says "Already have an account? Login" which brings me to this page shown in my screenshot there ^ -- I click the green"Steem" button and login with Steemconnect, everything seems normal until the point when I should be leaving Steemconnect and be routed back to crowdini.com, which is when I get the error instead.
( Both the signup page, and the login page have the 'Green Steem' button, and I've tried both avenues and they both lead me to the error )

I don't know what's happening :( I've never had this problem before.
Do I need to delegate first or something? It's like it's trying to give me admin privileges or something.

Did Steemconnect auth change with the hardfork? Maybe I am the first person trying to sign up since the HF?

My steemconnect has been working for other places fine today, but I can't think of any services besides crowdini that were totally 'new' to my Steem account since the hardfork..

The only thing I can think of, but I have very limited knowledge about the workings of STEEM and especially blockchains, so don't mind me...