Package joolog

Failed to find a solution:

no platform:
2024-01-29 15:12.42 [INFO] Solving for ocaml-base-compiler, ocaml,
                           joolog using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 15:12.48 [INFO] base: eliminated all possibilities in 2.59 s

2024-01-29 15:12.48 [INFO] = base =

2024-01-29 15:12.48 [INFO] Can't find all required versions.
Selected: base-bigarray.base base-domains.base base-nnp.base
          base-threads.base base-unix.base camlp4.4.02.0-1modular-implicits
          cmdliner.1.2.0 conf-which.1 cppo.1.6.9 dune.3.13.0 gen.1.1
          js_of_ocaml.5.6.0 js_of_ocaml-compiler.5.6.0 menhir.20231231
          menhirCST.20231231 menhirLib.20231231 menhirSdk.20231231
          oasis.0.4.11 ocaml-compiler-libs.v0.12.4 ocaml-config.3
          ocaml-options-vanilla.1 ocamlbuild.0.14.3 ocamlfind.1.9.6
          ppx_derivers.1.2.1 ppxlib.0.31.0 sedlex.3.2 seq.base
          sexplib0.v0.16.0 stdlib-shims.0.3.0 yojson.2.1.2
          joolog&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler ocaml base-domains ocaml ocaml-base-compiler
- joolog -> joolog.0.4
    User requested = 0.4
- lwt -> (problem)
    joolog 0.4 requires not(< 2.4.4)
    joolog 0.4 requires not(>= 2.4.5)
    Rejected candidates:
      lwt.5.7.0: Incompatible with restriction: not(>= 2.4.5)
      lwt.5.6.1: Incompatible with restriction: not(>= 2.4.5)
      lwt.5.6.0: Incompatible with restriction: not(>= 2.4.5)
      lwt.5.5.0: Incompatible with restriction: not(>= 2.4.5)
      lwt.5.4.2: Incompatible with restriction: not(>= 2.4.5)
      ...
- ocaml -> ocaml.5.1.0
    User requested <= 5.1.0
- ocaml-base-compiler -> ocaml-base-compiler.5.1.0
    User requested >= 4.04.1
    ocaml-base-compiler|ocaml-variants|ocaml-system|dkml-base-compiler ocaml-base-compiler requires >= 5.1.0~ & < 5.1.1~
- ocaml-variants -> (problem)
    Rejected candidates:
      ocaml-variants.5.3.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.2.0+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.1.2+trunk: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.1.1+tsan: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ocaml-variants.5.1.1+options: In same conflict class (ocaml-core-compiler) as ocaml-base-compiler
      ...
- ocamlify -> (problem)
    Rejected candidates:
      ocamlify.0.0.1: Requires ocaml < 5.0
- ocamlmod -> (problem)
    Rejected candidates:
      ocamlmod.0.0.9: Requires ocaml < 5.0
      ocamlmod.0.0.8: Requires ocaml < 5.0
      ocamlmod.0.0.7: Requires ocaml < 4.06.0
      ocamlmod.0.0.4: Requires ocaml < 4.06.0
      ocamlmod.0.0.3: Requires ocaml < 4.06.0
- react -> (problem)
    joolog 0.4 requires not(>= 1.0.0)
    Rejected candidates:
      react.1.2.2: Incompatible with restriction: not(>= 1.0.0)
      react.1.2.1: Incompatible with restriction: not(>= 1.0.0)
      react.1.2.0: Incompatible with restriction: not(>= 1.0.0)
      react.1.1.0: Incompatible with restriction: not(>= 1.0.0)
      react.1.0.1: Incompatible with restriction: not(>= 1.0.0)
      ...