Hi Drupal Support team, i am developing a site in drupal and it gives some time the following error: Network Error (tcp_error) A communication error occurred: "" The Web Server may be down, too busy, or experiencing other problems preventing it from responding to requests. You may wish to try again at a later time. in some pc it is opening without error but in some it gives that error could any one please tell the reason for this error and a solution that do not occur this error again Thanks, ---------------------- *Juma Ahmadi* *+93(0)77 0424164*