(It was being placed below the native modules in alphabetical order.) IE: Above 'Detailed Character Creation' and the native modules.
'Assess Trade Prices' causes crashes on startup unless it is loaded above all mods implementing 'MB OptionsScreen' but the auto sort doesn't recognize this so I often manually move it to the top of my load order. 'Mod Configuration Menu' or 'MB OptionsScreen' sometimes caused crashes when activated in the main menu if placed above the native modules, but I haven't downloaded the latest update as of the 27th of April which may have changed that. 'Community patch' is being placed near the top of the load order above the native files which causes crashes on startup with some other mods installed. The reversed positions of these files cause crashes. The files seem to have been reversed in their priority, making the one that needs to be placed above the native modules appear near the bottom of the load order, and vice versa.
One of which is indicated to not be managed by Vortex. 'Detailed Character Creation' which has two separate files.
Often I find myself moving mods that have been incorrectly ordered.