Wifi randomly stops working all lights blinking.

[fckgravity]

So my Wifi has been running fine then randomly after a few days I noticed my portal wasnt updating and all the lights on the wifi attachment were blinking quickly. I unplugged it and when i plugged it back in it ran fine for about 2 minutes then back to all blinking. I since had it unplugged a few days and plugged it back in recently and its running fine for the last 24hours so far. Any suggestions on whats going on?

[fatman]

What firmware version are you running on the Wifi module? Had the same problem until I updated to the latest version.