The error message says it is failing to create some kind of 'codegen buffer'. › nexusmods › comments › skyui_not_activating_on_sky. I am downloading SkyUI from here on nexxus and installing using vortex and SKSE64 of 2 - Skyui not working - posted in Skyrim Special Edition Mod. This error message mostly points towards two things: either you have not performed the installation correctly or there is some problem with the executable SKSE Hello, I have recently installed and activated SkyUI for Skyrim SE through Vortex.Ĭyberpunk mods are not working with nexus for me. SKYUI Error Code 1 is an error Skyrim players encounter when they have installed and are trying to launch Skyrim Script Extender (SKSE).