What kind of nonsense is this with the Conflux mod being changed?

Hello everyone, I've encountered a problem. We downloaded a mod from the Conflux website, and I asked the author to replace the reworked liches with genies from another mod, Nexus (textures). There aren't any major issues with the first upgrade, although the genie lacks animation. However, the second upgrade causes the game to crash as soon as I open the character or start a battle with this upgrade. Could you help me fix the crash issue with the first upgrade and, ideally, add animation to the first upgrade? Thank you for your attention.