Ps4 Can't save new songs and library vanished

[Crocadillo3]

I Can't save new songs and whenever i try it just doesn't, whenever i try to go to my library it gives an error try again message before saying its empty, im absolutely sure im on the right account as i only have 1 and i only use it on my ps4 please help.

[Crocadillo3]

Nvm it fixed itself