How do I fix two faulty assets that keep coming back when I replace the kuid's in the config? Plant Shrub 05 and Tree SugarMaple 02. I replaced them with newer versions that aren't faulty. Can I obsolete the older ones since they don't work in 19 anyway? The errors are texture and other errors and some of the textures are blank on the sugar maple tree and the PEV tool can't fix it. How do I obsolete something?