I`m really grateful that cdlc exists but i`m wondering why i cant download the cdlc's that are highlighted in red that say official. Is there another way that i`m missing. I`m confused help?

Hello!    I have the file on the folder and cherub rock, the song has the cherub rock id,  The cdlc song im trying is Pierce the veil's bulls in bronx, it appears in game i can select it, then the tuning appears i tune my guitar and when it goes to the track doesnt appear, just the 2 speakers and i can play guitar but the song neither the notes appear