Hi Jane_way,
That's a very odd thing for your solicitor to say. To the best of my knowledge the two of you instruct your respective solicitors to write to the court (they do it because they are down as representing you) and ask for the date for the final hearing to be vacated as you are exploring the prospect of reconciliation.
Of course divorce proceedings can be stopped by the agreement of the two parties, it IS all about them in the first place!
Good luck

YA