If the title policy and deed work is not cleared, they cannot close until chain of title and avidavid to allow the sale transfer to you Maybe its a robo signing problem. ask the bank why, have your attorney write a letter to the bank. You wouldn't want a conditional title policy anyway, that would be hard to pass onto a buyer in the future, and hurt your ability to sell in the future. Need to settle clouds on title before property transfer. get legal advice
Is this the same house on fen view you asked about?