Hub profile and connection to site not working

Hi guys,

Struggling with a broken connection to wpmudev and my sites.

When logged in here I can see my posts but can’t edit them and the connection to the hub from my sites is broken. I cannot reset my password here either.

Trying to fix this yesterday I deleted and reinstalled wpmudev dashboard but this didn’t work.

There was a WP error showing in the Add New Plugin menu suggesting that WP link was broken yesterday but that has now gone.

Here’s my other thread. Don’t know if the two are related: