Package receive-mail

Failed to find a solution:

no platform:
2024-01-29 14:46.02 [INFO] Solving for ocaml-base-compiler, ocaml,
                           receive-mail using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 14:46.07 [INFO] base: eliminated all possibilities in 2.75 s

2024-01-29 14:46.07 [INFO] = base =

2024-01-29 14:46.07 [INFO] Can't find all required versions.
Selected: base-bigarray.base base-domains.base base-nnp.base
          base-threads.base base-unix.base dune.3.13.0 oasis.0.4.11
          ocaml-config.3 ocaml-options-vanilla.1 ocamlbuild.0.14.3
          ocamlfind.1.9.6 re.1.11.0 seq.base
          receive-mail&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler ocaml base-domains ocaml ocaml-base-compiler
- bolt -> (problem)
    Rejected candidates:
      bolt.1.4: Requires ocaml < 4.06.0
      bolt.1.2: Requires ocaml = 3.12.1
      bolt.1.3: Availability condition not satisfied
- core -> (problem)
    receive-mail 0.1.2 requires < 113.24.00
    Rejected candidates:
      core.v0.16.2: Incompatible with restriction: < 113.24.00
      core.v0.16.1: Incompatible with restriction: < 113.24.00
      core.v0.16.0: Requires ocaml >= 4.14.0 & < 5.1~
      core.v0.15.1: Requires ocaml >= 4.11.0 & < 5.1~
      core.v0.15.0: Requires ocaml >= 4.11.0 & < 5.1~
      ...
- lwt -> (problem)
    receive-mail 0.1.2 requires < 3.0.0
    Rejected candidates:
      lwt.5.7.0: Incompatible with restriction: < 3.0.0
      lwt.5.6.1: Requires ocaml >= 4.08 & < 5.1
      lwt.5.6.0: Requires ocaml >= 4.08 & < 5.1
      lwt.5.5.0: Requires ocaml (>= 4.02.0 | >= 4.06.0) & < 5.0
      lwt.5.4.2: Requires ocaml >= 4.02.0 & < 5.0
      ...
- 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~
- 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
- ocamlnet -> (problem)
    Rejected candidates:
      ocamlnet.4.1.9-2: Requires base-domains conflict with all versions
      ocamlnet.4.1.9-1: Requires base-domains conflict with all versions
      ocamlnet.4.1.9: Requires base-domains conflict with all versions
      ocamlnet.4.1.8: Requires base-domains conflict with all versions
      ocamlnet.4.1.7: Requires ocaml >= 4.02 & < 4.11.0
      ...
- receive-mail -> receive-mail.0.1.2
    User requested = 0.1.2