Hi. Well, obviously VaM thinks you need that file, so its refered somewhere. Might be a subscene or a appearance/clothing/hair/skin/etc. preset of some kind? In general its good practice to clear our preset names if you don't intend to actually include the preset and just rely on the scene itself.
If you can't find it, I recommend to open your saved scene JSON file with Notepad++ or similar text editor. Use the search function to search for "tphome.json", that might give you a clue what's going on.