Transaction can not be completed PKDownloadError8

Hello,

Everybody,

I have purchased Macbook air 13" M1 model 2021

I did not install a antivirus program and by my fault my crypto wallet has been taken away from me.

Now I wanted to erase and load again.

I erased but can not reload system gives me Transaction can not be completed PKDownloadError8 error.

I have been trying so badly and need to reinstall.

Anybody facing same issue with the way I am having ?

How could I solve this issue?

Thank you.