It says I don’t have sufficient house, however I’ve 180 gigs free?

I’ve had my sequence x for a few yr and previously I’ve had another issues with it, like web points. However these have often been mounted by a console restart. This time, it tells me that my storage has run out, however I actually simply deleted cod and now I’ve 180 gigs. I restarted the console once more and it hasn’t mounted it. Any concepts or recommendations?