Hey thob,
Thanks for posting. That definitely sounds a bit odd! It sounds like you’re using the most recent update for the plugin. To troubleshoot the issue that you’re seeing, we’ll first want to try and eliminate any issues in the local environment that may be causing this happen.
Ensure that there is not currently a MailChimp account tied to the plugin. Then, clear the cache and cookies on your browser. Then try logging in again. If you’re seeing the same interaction, I would then recommend trying to connect to your MailChimp account through a different browser. While the plugin’s connection process isn’t browser-specific, testing these variables in the local environment should help us narrow down a bit on what the issue might be.
Finally, if another browser doesn’t work, I would ask that you try connecting the plugin from a different computer on a different network, if possible.
Once you’ve tried the things above, if you’re still seeing issues, feel free to post back here and I’d be happy to continue providing assistance. Look forward to hearing back!
-tk