The issue is solved, I'd just managed to forget that Database.log is the relevant file, not Xml.log. ____________________________ Is it possible for the logs to malfunction somehow, or are all errors with a file not loading not always in them.? The file is the problem code, though I don't expect you to comb through it: just hoping for a better way to troubleshoot. I'm pretty sure the Trench yields wouldn't work anyway, but it still won't load when all reference to Ice and Trenches are removed. It is part of a larger mod whose other components seem to be working as intended.