Error on switching LED on or OFF using Ubuntu server and Bolt IOT API

I am getting the following error on trying to switch the LED on or off using python code.
“You have been rate limited. Try after 5 Hours:56 Minutes:23 Seconds”

The surprising thing is, I was able to control the LED even a few minutes back. But suddenly this error response pops up and the LED does not respond. I have tried changing the LED with a buzzer. I get the same response. Please help.

Thank you anyone who has viewed this thread. It seems that the API has a limit for requests, which when exceeded does not allow for any additional requests after some amount of time has lapsed, which I figured out to be atleast 6 hours (I may be wront about this). This is a security feature APIs to prevent too many reuqests from flooding the API.