Package ocamltter

Failed to find a solution:

no platform:
2024-01-29 14:49.58 [INFO] Solving for ocaml-base-compiler, ocaml,
                           ocamltter using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 14:50.04 [INFO] base: eliminated all possibilities in 2.40 s

2024-01-29 14:50.04 [INFO] = base =

2024-01-29 14:50.04 [INFO] Can't find all required versions.
Selected: base-ocamlbuild.base base-unix.base
          camlp4.4.02.0-1modular-implicits conf-gmp.4 conf-gmp-powm-sec.3
          conf-libcurl.2 conf-perl.2 conf-pkg-config.3 conf-which.1
          conf-zlib.1 cryptokit.1.14 meta_conv.1.1.5 ocaml-config.3
          ocamlfind.1.9.6 ocurl.0.9.1 omake.0.10.2 spotlib.3.1.2
          tiny_json_conv.1.4.1 type_conv.113.00.02 zarith.1.11
          ocamltter&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler
- ocaml -> ocaml.4.02.4
    User requested <= 5.1.0
    base-ocamlbuild base requires >= 3.10 & < 4.03
- ocaml-base-compiler -> (problem)
    User requested >= 4.04.1
    Rejected candidates:
      ocaml-base-compiler.5.1.1: Requires ocaml = 5.1.1
      ocaml-base-compiler.5.1.1~rc1: Requires ocaml = 5.1.1
      ocaml-base-compiler.5.1.0: Requires ocaml = 5.1.0
      ocaml-base-compiler.5.1.0~rc3: Requires ocaml = 5.1.0
      ocaml-base-compiler.5.1.0~rc2: Requires ocaml = 5.1.0
      ...
- ocaml-variants -> (problem)
    camlp4 4.02.0-1modular-implicits requires = 4.02.0+modular-implicits | = 4.02.1+modular-implicits-ber
    Rejected candidates:
      ocaml-variants.5.3.0+trunk: Incompatible with restriction: = 4.02.0+modular-implicits | = 4.02.1+modular-implicits-ber
      ocaml-variants.5.2.0+trunk: Incompatible with restriction: = 4.02.0+modular-implicits | = 4.02.1+modular-implicits-ber
      ocaml-variants.5.1.2+trunk: Incompatible with restriction: = 4.02.0+modular-implicits | = 4.02.1+modular-implicits-ber
      ocaml-variants.5.1.1+tsan: Incompatible with restriction: = 4.02.0+modular-implicits | = 4.02.1+modular-implicits-ber
      ocaml-variants.5.1.1+options: Incompatible with restriction: = 4.02.0+modular-implicits | = 4.02.1+modular-implicits-ber
      ...
- ocamlbuild -> ocamlbuild.0
    cryptokit 1.14 requires <> 0.9.0
- ocamltter -> ocamltter.3.0.0
    User requested = 3.0.0
- orakuda -> (problem)
    ocamltter 3.0.0 requires >= 1.2.2 & < 2.0.0
    Rejected candidates:
      orakuda.2.0.0: Incompatible with restriction: >= 1.2.2 & < 2.0.0
      orakuda.1.2.2: Requires spotlib >= 2.4.0 & < 2.5.2
      orakuda.1.2.1: Incompatible with restriction: >= 1.2.2 & < 2.0.0
      orakuda.1.2.0: Incompatible with restriction: >= 1.2.2 & < 2.0.0
      orakuda.1.1.1: Incompatible with restriction: >= 1.2.2 & < 2.0.0
      ...
- ppx_test -> (problem)
    spotlib 3.1.2 requires >= 1.4.1 & < 1.6.0
    Rejected candidates:
      ppx_test.1.8.0: Requires ocaml >= 4.08.0
      ppx_test.1.7.0: Requires ocaml >= 4.08.0
      ppx_test.1.6.0: Requires ocaml >= 4.03.0
      ppx_test.1.5.2: Requires ocaml >= 4.03.0
      ppx_test.1.5.0: Requires ocaml >= 4.03.0
      ...
- tiny_json -> (problem)
    Rejected candidates:
      tiny_json.1.1.6: Requires ocaml >= 4.05.0
      tiny_json.1.1.5: Requires ocaml >= 4.5.0
      tiny_json.1.1.4: Requires omake < 0.10
      tiny_json.1.1.3: Requires omake < 0.10
      tiny_json.1.1.2: Requires omake < 0.10
      ...