How to close these holes?

Hi, i need a little help. Have you got any ideas how to close these holes? I used comand “detach holes” it work fine but one hole doesn’t want to close. Is there some better option?



askh.3dm (10.4 MB)

Probably those are the holes that run over a surface seam. Explode the polysrf and delete the faces, then untrim the edges where the hole was, After that you can join everything back to a closed polysrf.