Failed install of Pi-hole on fresh Raspberry Pi OS (64-bit) lite - FTL install errors

Expected Behaviour:

Attempted fresh install of pi-hole on latest Raspberry Pi OS lite (64-bit) bookworm, release 2024-03-15
Expect install to complete without errors - but it seems to be failing to find / download the correct version of FTL?

Same issue is expereinced using any of the suggested install methods here - Installation - Pi-hole documentation

Actual Behaviour:

phil@phoenix-pi-dns:~ $ curl -sSL https://install.pi-hole.net | bash

[i] Root user check
[i] Script called with non-root privileges
The Pi-hole requires elevated privileges to install and run
Please check the installer for any concerns regarding this requirement
Make sure to download this script from a trusted source

[✓] Sudo utility check

[✓] Root user check

    .;;,.
    .ccccc:,.
     :cccclll:.      ..,,
      :ccccclll.   ;ooodc
       'ccll:;ll .oooodc
         .;cll.;;looo:.
             .. ','.
            .',,,,,,'.
          .',,,,,,,,,,.
        .',,,,,,,,,,,,....
      ....''',,,,,,,'.......
    .........  ....  .........
    ..........      ..........
    ..........      ..........
    .........  ....  .........
      ........,,,,,,,'......
        ....',,,,,,,,,,,,.
           .',,,,,,,,,'.
            .',,,,,,'.
              ..'''.

[i] SELinux not detected
[✓] Update local cache of available packages
[i] Existing PHP installation detected : PHP version 8.2.18

[✓] Checking apt-get for upgraded packages... up to date!

[i] Checking for / installing Required dependencies for OS Check...
[✓] Checking for grep
[✓] Checking for dnsutils

[✓] Supported OS detected
[i] Checking for / installing Required dependencies for this install script...
[✓] Checking for git
[✓] Checking for iproute2
[✓] Checking for dialog
[✓] Checking for ca-certificates

[i] IPv4 address: 10.128.1.120/24
[i] Unable to find IPv6 ULA/GUA address
[i] IPv6 address:
[i] Using upstream DNS: Google (ECS, DNSSEC) (8.8.8.8, 8.8.4.4)
[i] Installing StevenBlack's Unified Hosts List
[i] Installing Admin Web Interface
[i] Installing lighttpd
[i] Query Logging on.
[i] Using privacy level: 0
[✓] Check for existing repository in /etc/.pihole
[i] Update repo in /etc/.pihole...HEAD is now at 5490a6e Release 5.18.2 (#5629)
[✓] Update repo in /etc/.pihole

[✓] Check for existing repository in /var/www/html/admin
[i] Update repo in /var/www/html/admin...HEAD is now at be05b0f v5.21 (#2860)
[✓] Update repo in /var/www/html/admin

[i] Checking for / installing Required dependencies for Pi-hole software...
[✓] Checking for cron
[✓] Checking for curl
[✓] Checking for iputils-ping
[✓] Checking for psmisc
[✓] Checking for sudo
[✓] Checking for unzip
[✓] Checking for idn2
[✓] Checking for libcap2-bin
[✓] Checking for dns-root-data
[✓] Checking for libcap2
[✓] Checking for netcat-openbsd
[✓] Checking for procps
[✓] Checking for jq
[✓] Checking for lighttpd
[✓] Checking for php8.2-common
[✓] Checking for php8.2-cgi
[✓] Checking for php8.2-sqlite3
[✓] Checking for php8.2-xml
[✓] Checking for php8.2-intl

[✓] Enabling lighttpd service to start on reboot...
[✓] Checking for user 'pihole'

[i] FTL Checks...

[✓] Detected AArch64 (64 Bit ARM) processor
[i] Checking for existing FTL binary...
main: line 2447: /usr/bin/pihole-FTL: cannot execute: required file not found
[i] Downloading and Installing FTL...curl: (23) Failure writing output to destination
[✗] Downloading and Installing FTL
Error: URL https://github.com/pi-hole/ftl/releases/latest/download/pihole-FTL-aarch64-linux-gnu not found
[✗] FTL Engine not installed
phil@phoenix-pi-dns:~ $

Debug Token:

After installation fails, apt update etc no longer works

Checked /etc/resolv.conf and it does include working dns setttings i.e nameserver 8.8.8.8

phil@phoenix-pi-dns:~ $ ping www.google.co.uk
PING www.google.co.uk (216.58.201.99) 56(84) bytes of data.
64 bytes from prg03s02-in-f3.1e100.net (216.58.201.99): icmp_seq=1 ttl=116 time=11.8 ms

Any subsequent sudo apt update etc fails

All fixed after realising tmp file system settings were faulty and it was obviously running out of space doh!!

Only realised after trying to install via debugging: -

sudo curl -sSL https://install.pi-hole.net | sudo bash -x