Hi there,
\nwe connect several forms to Mailchimp with this plugin and it has been working great. However, suddenly we get error logs on all submissions that contain a country drop-down (which worked before, too). We assume this is happening due to some update but we cannot find any way to fix it. From the log:<\/p>\n
title: Invalid Resource
\nstatus: 400
\ndetail: The resource submitted could not be validated. For field-specific details, see the ‘errors’ array.
\nerrors[{“field”:”merge_fields.COUNTRY”,”message”:”Data did not match any of the schemas described in anyOf.”}]<\/p>\n
Now this data was submitted:<\/p>\n
Email: [removed]
\nCountry (required): {“value”:[“Afghanistan”],”label”:”Country (required)”}<\/p>\n
Whereas Afghanistan was just a test. Previously under the field “Country (required)” ONLY the item “Afghanistan” would be submitted without the other text like “{“value”:[” etc.<\/p>\n
Any hint how to solve this would be greatly appreciated.<\/p>\n","protected":false},"template":"","class_list":["post-13315985","topic","type-topic","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/13315985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/13315985\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=13315985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}