Oops Error On Sign Up Form

Hi, I’m getting an error “oops something went wrong.” I’m getting an intro email, though. But the subscriber doesn’t show up in the list.

Error log says: Form 287 > MailChimp API error: 404 Not Found. Resource Not Found. The requested resource could not be found.
Request: PUT https://us16.api.mailchimp.com/3.0/lists/9a700276cd/members/fd7356ec49f549c3915bb698c0e9ee7d – {“email_address”:”jacobmatthewjordan+4@gm***.com”,”interests”:{},”merge_fields”:{},”status”:”pending”,”email_type”:”html”,”ip_signup”:”98.114.66.216″}
Response: 404 Not Found – {“type”:”http://developer.mailchimp.com/documentation/mailchimp/guides/error-glossary/”,”title”:”Resource Not Found”,”status”:404,”detail”:”The requested resource could not be found.”,”instance”:”61e396f9-8b5b-47bd-ab2d-bd2964950e63″}

Thanks for your help!

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