I'm curious on this question, for my ex fiancé.
We started dating only 3 months ago and she immediately wanted a temple sealing cancellation from her first husband and wanted me to cancel mine as well. I counseled her to NOT do that and informed her I would not ask for a sealing cancellation.
She moved the process forward and I requested a clearance. Last weekend we had a difference of opinion on a couple of things. Big to her, but really just some things she asked me to not discuss, which I mistakenly did. Some other things she felt like I wasn't listening to her. A few days go by without any contact from her and then she informs me she is cancelling the engagement and that her cancellation approval letter arrived a few days before and my clearance letter arrived today.
She had told me a few weeks ago you only got one of these approvals, so where does this leave this poor women?
I know being sealed in the temple was huge for her and I'm concerned for her, even if she has decided I'm not "the one".