Time Machine stuck

Hello everyone,

First time using OCLP, on my iMac18.8

Sonoma working fine but I’m stuck at restoring my backup from Time Machine

Tried during setup but continue button was greyed

Now I’m trying with Migration Assistant but same I’m stuck here and after clicked on continue nothing happens

Do you know if I just need to wait for it to process? Or if I’m just fucked? 😂

Thanks