The RSS campaign was successfully unpaused.

The request was invalid.

The API key does not exist.

The system understands the request but refuses to authorize it.

Campaign does not exist

The request payload is too large.

The campaign must be paused to be unpaused.

The client has made too many requests.

An unexpected error occurred.

The system is under heavy load or is down temporarily.

The system is under maintenance. Please try again later.

The system timed out processing your request.