Auto Advance button in iPhone/iPad hides the review

Hi…
I think this might be a BUG???
When I accidentally touched Auto Advance button on a particular subDeck on my iPhone, after a while the message appeared as “Today’s review limit has been reached, but there are still cards waiting to be reviewed. For optimum memory, consider increasing the daily limit in the options.” And this is not only for the particular subDeck but also the MasterDeck which has this subDeck also got affected. But other subDecks in that MasterDeck were unaffected.

And I tried for a long time to search for a solution on google and also in this forum.
Tried to change the review limits and all other pieces of stuff given here, But was getting the same message repeatedly…

But finally, I decided to try with a Backup to the previous day via my iPhone
And now with back up, THANK GOD I COULD SORT IT OUT… But I have to review all the cards which I did yesterday also…
I wonder if there is any way to sort it out without Back up tool (becoz, if my review cards are huge in number, it will be more difficult to do them all again. _

Thanks
Rizan