I was submitting codes in the CODE section, suddenly its not allowing me to enter the code section. its giving below error.
Internet Explorer cannot display the webpage
What you can try:
It appears you are connected to the Internet, but you might want to try to reconnect to the Internet.
Retype the address.
Go back to the previous page.
Most likely causes:
.You are not connected to the Internet.
.The website is encountering problems.
.There might be a typing error in the address.