immobilizer fault Nissan 5

https://readharvesty.com/s/EA5UoGD8tGQRRIutqjkz8

My Nissan's immobilizer fault just left me stranded at the grocery store. The green key light on the dash keeps flashing, and even though I'm using the right fob, the engine won't start. I've tried the spare key and cleaning the battery contacts, but nothing works. It's a known issue with these models, and now I'm waiting for a tow to the dealer. Frustrating when a simple security feature turns into a major headache.