Updated to 2.0.3 and the form is now talking to the app, but submitting the form logs the following error:
[2020-07-30 16:16:13] local.ERROR: Argument 1 passed to Edalzell\Mailchimp\Listeners\AddFromSubmission::handle() must be an instance of Statamic\Forms\Submission, instance of Statamic\Events\SubmissionCreated given
Don't shoot!
Updated to 2.0.3 and the form is now talking to the app, but submitting the form logs the following error: