Excuse the question, but I'm editing a campaign template from the API, modifying various data, pretend not modify the fields and text_content email_content already defined in the template, but the edition I send the message:
Array (  => Array ( [error_key] => json.regex.mismatch.email_content [error_message] => #/email_content: This attribute value must be of the format '...' ) )
I need to edit this template with fields subject, from_mail, message_Footer, but not modify these fields.
As I send these fields:
/*$micamp->text_content = $_POST['text_content'];
$micamp->email_content = $_POST['email_content'];
$micamp->email_content_format = $_POST['format'];
$micamp->template_type = "CUSTOM"; // "STOCK"; //"CUSTOM"; ???*/
Thanks for posting on the forums. I'm not quite sure why you are getting the error. Can you provide a more complete code snippet or the body of the request that is returning the error? Feel free to PM me.
Constant Contact, API Support