list_exists
HTTP 409List name taken
When it happens
A contact list with that name already exists.
How to fix it
Use the existing list, or pick another name.
Example response
409
{
"error": {
"code": "list_exists",
"message": "List name taken.",
"fix": "Use the existing list, or pick another name.",
"docs": "https://docs.mailpark.io/errors/list_exists"
}
}