My host is WP Engine, and yolink is on their list of curated plugins, so it came pre-installed.
I'm using Google Chrome (latest version).
After activating the plugin, I went to the settings page and accepted the agreement. But I was redirected to the same page, as if I hadn't accepted the agreement. There wasn't any sign at all of anything to do with an API key. It seems to be a weird redirect loop.
So, I tried deleting the plugin via the installed plugin list, and then reinstalling it via the plugin directory. I tried this a few times without any luck.
Then I decided to deactivate all the other plugins to see if there was a conflict. That didn't solve the issue.
I've tried clearing the browser cache, and that hasn't resolved things.
I've checked the widgets and there isn't any widget for yolink (I'm not sure if there's meant to be one).
I've looked on the yolink website and can't find any helpful info.
So any suggestions? I'm out of ideas.