I have a working fresh install of magento 2.4.2. I am trying to import products from 1.9.4. I manually changed the necessary title and values in some of the fields to match the new format. However, I keep getting this error: Value for 'custom_layout_update_file' attribute contains incorrect value, see acceptable values on setting... bla bla bla (yall don't actually provide what an acceptable value is!!) and googling gets me nowhere. I have tried 0, 1, jhgsd.txt, I tried deleting the row all together as I do not believe I require any data in this field, but all to no avail. Same error no matter what.
Please help...