I am unable to get access token after recent update.

I am unable to set up aliexpress APi and get my access token. After the recent plugin update I get a banner message at the top of my dashboard saying that i cannot place bulk orders because access token is missing. When I click the button to get my access token, it takes my to my settings page where the “get access token” button is greyed out and not clickable.

I need some help to get my plugin up and running correctly for my site.