Please forgive me if this question has been answered elsewhere, but I have been combing through the forums and while I've seen many posts about this error, I can't find an answer that solves my particular issue with it. I know what the error means, and why it's come up, but now I can't get rid of it. TL;DR version: - I accidentally installed a Skyrim LE mod on my Skyrim SSE/AE game version. (1.6.640.0) (Please don't judge... it was late, I was tired, and I'm stupid when I'm tired.) :confused: - I played for a while with it, made a save, exited the game. - Opened Vortex the next day, saw the error, realized what I'd done. :pinch: - Uninstalled the LE version & removed it, then downloaded and installed the SSE version of the same mod. - "Incompatible Archive(s)" error still pops up. - My game works fine, the mod seems to be functioning as intended, but this stupid error... I'm baffled, and it's driving me crazy! Please help me! How do I get rid of this error? Is there still some residual file somewhere that I can, or should have deleted? If so, where is it? I've searched the <filename>.bsa on my entire hard drive and it doesn't find it. The plugin is NOWHERE in my plugins list in Vortex. This mod adds two notes to my inventory in order to toggle the mod on and off, once I had it the way I wanted it, I stashed the notes in a bookcase. The 2 notes that the LE mod added are still in there, alongside the two from the SSE mod. Detailed Version: I was watching YouTube mod videos, and saw one about a mod that would solve an issue I was having. I followed the link in the video description and downloaded and installed the mod. I didn't see any error messages at the time and I ran and played the game for a while, created a save and exited. The next time I opened Vortex, the "Incompatible Mod Archive(s)" error popped up, and I realized that I'd followed a link from an OLD video and followed a link to the Skyrim LE version of the mod. (Please don't judge me... The hours were wee and I was tired, and I'm stupid when I'm tired.) I uninstalled, then removed old mod, then found the Skyrim SSE version of the same mod, and installed that one. I thought that would be the end of that, but the error STILL comes up.