Where's your code? Are you doing any looping (trying to load the website multiple times a second will result in an error, not sure if there's something else too as you've not added your code - feel free to dm if you don't want to post it publicly but remove login details if there are any).

time.sleep(1000) would be enough to add to a loop to stop the error - the time is in milliseconds if you want to edit it.