Sold out vs Not available

[Gunner22aa]

So my 20 Jan cruise out of NYC on the Escape now has cabins of both the title description.  Can someone tell me the difference, please.  My upgrade bids still list pending so I assume if there are any to be won they haven't been awarded yet.  The cruise is now not listed on the web page is available anymore yet if you go to Price Line cabins are still shown especially in the Haven.  Only my second time on NCL and the first time the cruise was a gift from my aunt and uncle for their 50th anniversary to all of us that were in their wedding party.  I was the ring bearer

[Two Wheels Only]

NCL site has been a bit glitchy the past few days. More glitchy than usual, that is. Certain staterooms are showing N/A when they are still available. Give it a few days to get fixed.

[timf2001]

Assuming it's not a glitch, Not Available means there are rooms available, but not for the number of guests you have specified.  Sold Out means there are no rooms in that category for any number of guests.

[luv2kroooz]

Very glitchy. Make sure you are clicking all the way through to the actual booking to get the true price and stateroom availability. I have seen prices change up and down between introductory screen and final payment screen on NCL.com. If you don't like what you see first time through, stop back in an hour or two and you might find something totally different. Very weird.

[oracer]

Our cruise is next week on the 17th and for the past 4 days and many categories showed as not available and sold out.  They started upgrades today, which I got one (from inside to spa balcony).