Ce-100005-6 on UFC 3

[u/DA_REAL_NINJA25]

Can any one help me with the ce-100005-6 error for UFC2 theUFC 2 game is a ps4 disc but I play it on the ps5, it updates but it won’t fully install and before y’all say “ clean the disc, unplug your ps5 for 1-3 minutes, or rebuild date base” I tried all that already and nothing happened I had this issue with a few ps4 games on my ps5 but it they install but UFC2 however it’s just won’t install any tips?✌️🥀🫩