I got an error message while sending Single Email Api "Content is not valid for use with single send API. Requires subcategory 'single_send_api'"
I got an error message “Content is not valid for use with single send API. Requires subcategory ‘single_send_api’” in single send api i don’t know what that means
{
“status”: “error”,
“message”: “Content is not valid for use with single send API. Requires subcategory ‘single_send_api’”,
“correlationId”: “472d5d80-bcfa-4d77-b8e5-5499aea8a210”,
“sendResult”: “MISSING_REQUIRED_PARAMETER”,
“requestId”: “22147265d9e7d29f590d7d4bb9936fca”
}