There should definitely be a 8949 when you review the forms. I don't understand that.
Do you see the sale when you do to review the interview section of your capital asset sales? If not you need to enter/import it. If you do so it, then you need to check box for the "I have other boxes on my 1099-B to enter" ... then you will get a box labelled "Box 1g Wash sale loss disallowed" where you can enter the portion of the sale disallowed. See screen shots below:
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