A few days ago, I've made a ModPack for 1.16.5 that adds sustainable and environment friendly things into Minecraft! Today, I tried to upload it here on CurseForge, but every time, it goes rejected because the files are a duplicate of AutoBanPlus. My modpack isn't a duplicate of AutoBanPlus, it's self-made. Why goes the ModPack rejected? It isn't a duplicate!
In the cf app, go to your custom packs main section (where you see mods installed) > click the 3 vertical dots beside the Play button > Click Export profile > Check off all the stuff needed to make the pack function (leave out logs/uneeded things) then hit export. This is what you should have done the first time uploading your modpack. If this is not what you did then that may be why it didnt work.