Mod compatibility for "Solar Flux Reborn" doesn't work for Minecraft 1.18.
This file was made to correct this by adding custom solar panels corresponding to the different solar panels from "Draconic Evolution", "Avaritia" and "The Twilight Forest".

How to use:
1 - Download this file "custom_panels.js" and put it in your "config\solarflux" directory
2 - To add the textures, you need to download all the files from this directory "https://github.com/dragon-forge/SolarFluxReborn/tree/1.18.1/src/main/resources/assets/solarflux/textures/blocks" (or at least the ones starting with "sp_de", "sp_avaritia" and "sp_tf") and paste them inside your "config\solarflux\textures\blocks" directory.
3 - Optional: you can do the same for the item textures by copying the content of this directory "https://github.com/dragon-forge/SolarFluxReborn/tree/1.18.1/src/main/resources/assets/solarflux/models/item/twilightforest" inside your "config\solarflux\textures\items" directory.

Notes:
 - The Chaotic Solar Panel from "Draconic Evolution" is crafted inside a vanilla crafting table.
 - The solar panels from "Avaritia" are crafted in a vanilla crafting table and the crafts have been changed to keep the cost as close as possible from the original crafts.
 - The Twilight Cells are not craftable and the solar panels from "The Twilight Forest" are made with normal Photovoltaic Cells.
 - If you have installed "More Solar Flux Panels", you can activate its solar panels by changing the "false" to "true" at the beginning of the file.