Internal Server Error when Editing or Deleting users

Hi There,
Hope youré well. I've got yet another wpmudev plugin that is'nt doing what it's supposed to do and creating problems :slight_frown:

With the Mailchimp integration plugin activated on my multinetwork wordpress setup it generates a internal server error when a user tries to modify his profile.
And when an admin deletes a user from the backend, it returns a blank page.
And the user can't be deleted.

Workaround: Do not use this plugin :slight_smile:

It looks like there's a syntax error.
Version 1.6