[HELP] HassOS on proxmox installed but stucked on Preparing

hi, can you help me I’m having trouble installing home assistant. here’s a part of my log Internal Server

Error ("Get https://registry-1.docker.io/v2/: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers)").
Error on Home Assistant installation. Retry in 30sec
Updating image homeassistant/qemux86-64-homeassistant:landingpage to homeassistant/qemux86-64-homeassistant:0.117.6
Downloading docker image homeassistant/qemux86-64-homeassistant with tag 0.117.6 

thank you