Constant Crash on "Follow Freeman" + invisible ennemy/ally

1️⃣ What happened: As soon as ive rescued Barney and get to the museum (as you look out the window at the museum), the game start randomly crashing, it keeps happening even once inside the museum. Currently stuck unplayable for me personally inside the museum. Ive also encounter ennemy switching form (from normal combine to white ones) and also my allies and ennemy randomly going invisible. 2️⃣ Steps to reproduce: No clue, maybe start at the museum section, run around and do stuff? 3️⃣ Your headset and system specs: Quest 2 linked with cable I5-7400 Rx 580