I got error when try to install I do try 6-7 time same error!

[rakib403]

command 'unsquashfs -f-dest /target-i/cdrom/pve-base.squashfs' failed with exit code 1 at /usr/share/perl5/Proxmox/Inst line 870.

OK

 

[fiona]

Hi,
please check that the checksum of the ISO is correct and that your installation media is fine. Otherwise, please provide more information about your hardware and what ISO you are using.