error when boot commands are sent

[edbg]

Issue Reporting

Error running boot command

After I run the following command build command:
packer build -var-file='..\credentials.pkr.hcl' .\ubuntu-server.pkr.hcl

using this iso ubuntu-24.04-live-server-amd64.iso

the following boot command is sent
loud-net;s=http://172.26.64.1:8122

and every time I get the following error
err: can't find command 'loud-net'

here are my packer boot commands

PACKER Boot Commands

boot_command = [
    "<esc><wait><esc><wait>",
    "<f6><wait><esc><wait>",
    "<bs><bs><bs><bs><bs>",
    "autoinstall ds=nocloud-net;s=http://{{ .HTTPIP }}:{{ .HTTPPort }}/ ",
    "--- <enter>"

Screenshots

provided screenshot

Environment

I am running ProxMox 8.2.2
Packer v1.11.0

Any help is greatly appreciated.

[kkrolikowski]

Try below boot command. I'm not sure if it will work with 24.04. I was using it with Ubuntu 22.04

  boot_command = [
    "<esc><wait>",
    "e<wait>",
    "<down><down><down><end>",
    "<bs><bs><bs><bs><wait>",
    "autoinstall ds=nocloud-net\\;s=http://{{ .HTTPIP }}:{{ .HTTPPort }}/ ---<wait>",
    "<f10><wait>"
  ]
  boot = "c"
  boot_wait = "5s"

Your problem is mentioned in this PR: #374

[ChristianLempa]

Should be fixed in #374