Address not valid

When i logged in to my e-mail account and at the time of loading the mail,an error was displayed with message as

"Address not valid"

"This is taking longer than usual.Try reloading the page."

Solution :

It is recommended to check the internet connection speed,because there may be a possibility for such an error to occur if the internet connection is very poor.For slow connection users it is recommended to view the page through basic html view.