Releasing music declined on TikTok

Hi all I’m just wondering if anyone has released any music using Landr? I’ve just released my first Lofi Song and everything’s worked fine however it has been declined on TikTok for monetisation? It meets all the requirements so I’m just wondering if anyone else had this issue? One of the requirements also is that you don’t release a cover song on it? However I’ve seen loads of lofi covers on TikTok’s music tab?