RENT ALWAYS 0, it says it shouldn't be but never shows up on bills?

RENT ALWAYS 0, why is this such an on going issue for everyone , like fix the bug?? Everything updated,  no mods , game fixed re-downloaded tried everything just like multiple people have , so why is one of the best bought pack features not working?? Update after update and there's no fix yet? Comeon lol this has been a issue for how long for so many , your busy pumping out fairies but can't fix existing packs it makes no sense to me ??