facebook on the internet

I have a blackberry curve and I was always able to go on my facebook account through the web, and now I cant.  I can go on any other website but facebook.  Now when I try to go onto facebook a message pops up and states that "there is insufficient network coverage to process your request", has anyone had this happen to them?  What does this message mean and how do I fix it so that I can get back onto facebook?

Re: facebook on the internet
Specialist - Level 1

We're sorry that your Facebook application is not working properly. To try and alleviate this message, we recommend a hard reset by removing the battery (while the phone is powered on). After removing the battery, wait two minutes before re-inserting it and powering your BlackBerry back on. 


If this does not resolve the issue, please let us know and we will be happy to troubleshoot further with  you.