Hi @iamamacuser
Sorry to hear about the issue!
It could be related to the bug we found when Imagify, Gravity Forms, and the Gravity forms Mailchimp add-on plugins are all enabled and you try to create a new Mailchimp feed.
Can you check this and let me know if it is the case on your end? – https://github.com/wp-media/imagify-plugin/issues/567
If so, we do not have a quick solution at the moment, unfortunately. However, our development team is aware of it and we will do our best to fix it as soon as possible.
Best Regards
