Sims 3 DLC in EA App but Not in Sims 3 Launcher

I have bought my DLCs for Sims 3 in the past from authorized sellers. I still have the discs and keycodes too, however when I try to install my DLCs, even though all of the DLCs are marked green on the EA app only 2 of them are shown in the Sims 3 Launcher. I have tried repairing the game from launcher. It was working fine a year ago but now it appears to be stuck. Is there any way to fix this issue?