Storage configuration failed Errors in installing the system via ISO

[ldceven]

Hi!
My server test environment:
Installed Security Onion Version 16.04.7.1 before, now install Security Onion Version 2.3.2
Source: ISO
/dev/sda 300G: install os
/dev/sdb 1.7T: nsm storage
Installing Security Onion Version 2.3.2 encounters installation error problems, the error message is as follows:
"Storage configuration failed: Failed to find a suitable stage1 device: EFI System Partition cannot ..."

Have you ever encountered the same problem? How to deal with it? Thank you for your help.

[TOoSmOotH]

Try legacy boot mode. What type of storage are you using?

[ldceven]

Okay, I will try to use other guidance methods. Used Dell R730xd server, storage type is HDD

[ldceven]

Hello, after I changed the boot mode to bios mode, there was no storage error prompt during the installation process, but it was stuck on this interface for more than 1 hour. Is it normal?

[TOoSmOotH]

EFI mode is now fixed in 2.3.10