Help Anybody help me reconnect to my Wi Fi?

[Alleyoop11]

I've disconnected and then reconnected my Netcomm NB6plus4W Modem and can't reconnect with my Galaxy S I9000. When I go to Settings>Wireless and Network>Wi-Fi settings and check Wi-Fi, it says Turning on, but just comes up with 'error', I don't get to see any network options. Been a long time since I initially set it up, anybody prompt me from here?
Thanks.

 

[Alleyoop11]

All fine thanks, not sure what changed but it's connecting now.