tezos-lwt-result-stdlib 9.7

Error log

The package failed to build. The error log from opam follows.

Opam plugin "depext" may require upgrading/reinstalling. Reinstall the plugin on the current switch? [Y/n] y
The following actions will be performed:
  - recompile opam-depext 1.2.3

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved opam-depext.1.2.3  (cached)
-> removed   opam-depext.1.2.3
-> installed opam-depext.1.2.3
Done.

<><> opam-depext.1.2.3 installed successfully <><><><><><><><><><><><><><><><><>
=> opam-depext is unnecessary when used with opam >= 2.1. Please use opam install directly instead
# Run eval $(opam env) to update the current shell environment

<><> Carrying on to "opam depext -viy tezos-lwt-result-stdlib.9.7 ocplib-endian.1.2 ocamlfind.1.9.6 lwt.5.7.0 dune-configurator.3.16.0 dune.3.16.0 csexp.1.5.2 cppo.1.7.0 base-bytes.base" 

Since version 2.1, opam now handles external dependencies alongside OCaml ones, and the `depext` plugin interface is provided for backwards compatibility only. Consider using your usual `opam install` command to install both OCaml and system dependencies, or `opam install <pkg> --depext-only` if you want to only install external dependencies.
# Detecting depexts using vars: arch=x86_64, os=linux, os-distribution=debian, os-family=debian
# No extra OS packages requirements found.
[NOTE] Package dune is already installed (current version is 3.16.0).
[NOTE] Package ocamlfind is already installed (current version is 1.9.6).
The following actions will be performed:
  - install csexp                   1.5.2
  - install base-bytes              base
  - install cppo                    1.7.0
  - install dune-configurator       3.16.0
  - install ocplib-endian           1.2
  - install lwt                     5.7.0
  - install tezos-lwt-result-stdlib 9.7
===== 7 to install =====

<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
Processing  2/21:
Processing  3/21:
Processing  4/21:
Processing  5/21:
-> installed base-bytes.base
Processing  6/21:
-> retrieved cppo.1.7.0  (cached)
Processing  7/21:
Processing  8/21: [cppo: dune build]
-> retrieved csexp.1.5.2  (cached)
Processing  9/21: [cppo: dune build]
Processing 10/21: [cppo: dune build] [csexp: dune build]
-> retrieved dune-configurator.3.16.0  (cached)
Processing 11/21: [tezos-lwt-result-stdlib.9.7: http] [cppo: dune build] [csexp: dune build]
-> retrieved lwt.5.7.0  (cached)
-> retrieved ocplib-endian.1.2  (cached)
-> compiled  csexp.1.5.2
Processing 11/21: [tezos-lwt-result-stdlib.9.7: http] [cppo: dune build]
-> installed csexp.1.5.2
Processing 12/21: [tezos-lwt-result-stdlib.9.7: http] [cppo: dune build]
Processing 13/21: [tezos-lwt-result-stdlib.9.7: http] [cppo: dune build] [dune-configurator: rm]
[ERROR] Failed to get sources of tezos-lwt-result-stdlib.9.7: Bad checksum
Processing 13/21: [cppo: dune build] [dune-configurator: rm]
Processing 13/21: [cppo: dune build] [dune-configurator: dune build]
-> compiled  cppo.1.7.0
Processing 13/21: [dune-configurator: dune build]
-> installed cppo.1.7.0
Processing 14/21: [dune-configurator: dune build]
Processing 15/21: [dune-configurator: dune build] [ocplib-endian: dune build]
-> compiled  ocplib-endian.1.2
Processing 15/21: [dune-configurator: dune build]
-> installed ocplib-endian.1.2
Processing 16/21: [dune-configurator: dune build]
+ /home/opam/.opam/4.11/bin/dune "build" "-p" "dune-configurator" "-j" "39" "@install" (CWD=/home/opam/.opam/4.11/.opam-switch/build/dune-configurator.3.16.0)
-> compiled  dune-configurator.3.16.0
-> installed dune-configurator.3.16.0
Processing 18/21: [lwt: dune exec]
+ /home/opam/.opam/4.11/bin/dune "exec" "-p" "lwt" "src/unix/config/discover.exe" "--" "--save" "--use-libev" "false" (CWD=/home/opam/.opam/4.11/.opam-switch/build/lwt.5.7.0)
Processing 18/21: [lwt: dune build]
+ /home/opam/.opam/4.11/bin/dune "build" "-p" "lwt" "-j" "39" (CWD=/home/opam/.opam/4.11/.opam-switch/build/lwt.5.7.0)
-> compiled  lwt.5.7.0
-> installed lwt.5.7.0

#=== ERROR while fetching sources for tezos-lwt-result-stdlib.9.7 =============#
OpamSolution.Fetch_fail("https://gitlab.com/tezos/tezos/-/archive/v9.7/tezos-v9.7.tar.bz2 (Bad checksum, expected sha256=f7b20fc8052f36c362310bf8947803d1e4b3e62a820a6dff056af576f9e21fe2)")


<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - fetch tezos-lwt-result-stdlib 9.7
+- 
+- The following changes have been performed
| - install base-bytes        base
| - install cppo              1.7.0
| - install csexp             1.5.2
| - install dune-configurator 3.16.0
| - install lwt               5.7.0
| - install ocplib-endian     1.2
+- 
# Run eval $(opam env) to update the current shell environment

The former state can be restored with:
    /usr/bin/opam switch import "/home/opam/.opam/4.11/.opam-switch/backup/state-20240912203831.export"
'opam --cli=2.1 install tezos-lwt-result-stdlib.9.7 ocplib-endian.1.2 ocamlfind.1.9.6 lwt.5.7.0 dune-configurator.3.16.0 dune.3.16.0 csexp.1.5.2 cppo.1.7.0 base-bytes.base --verbose --yes --confirm-level=unsafe-yes' failed.