After sending a message from my BlackBerry Internet Service account, I receive a message with the following subject: Warning: could not send message for past 4 hours. Why is this?
You receive this message because it could not be delivered to the recipient’s address. This occurs when the messaging server hosting the recipient’s email account is unavailable for a period of time. The message will be delivered when the messaging server becomes available. You do not need to take any action, and you will be notified if your message could not be delivered.