Package mustache

Failed to find a solution:

no platform:
2024-01-29 15:02.06 [INFO] Solving for ocaml-base-compiler, ocaml,
                           mustache using opam_repository_commit 251c5edf2ecdd2541c324dacb931c3606ee71eeb

2024-01-29 15:02.11 [INFO] base: eliminated all possibilities in 2.78 s

2024-01-29 15:02.11 [INFO] = base =

2024-01-29 15:02.11 [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 ounit.2.2.7 ounit2.2.2.7 re.1.11.0 seq.base
          stdlib-shims.0.3.0 mustache&ocaml&ocaml-base-compiler
          ocaml-base-compiler ocaml-base-compiler ocaml base-domains ocaml
          ocaml-base-compiler
- ezjsonm -> (problem)
    mustache 0.0.1 requires < 0.4.0
    Rejected candidates:
      ezjsonm.1.3.0: Incompatible with restriction: < 0.4.0
      ezjsonm.1.2.0: Incompatible with restriction: < 0.4.0
      ezjsonm.1.1.0: Incompatible with restriction: < 0.4.0
      ezjsonm.1.0.0: Incompatible with restriction: < 0.4.0
      ezjsonm.0.6.0: Incompatible with restriction: < 0.4.0
      ...
- mustache -> mustache.0.0.1
    User requested = 0.0.1
- 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
- sexplib -> (problem)
    mustache 0.0.1 requires < 113.01.00
    Rejected candidates:
      sexplib.v0.16.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.15.1: Incompatible with restriction: < 113.01.00
      sexplib.v0.15.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.14.0: Incompatible with restriction: < 113.01.00
      sexplib.v0.13.0: Incompatible with restriction: < 113.01.00
      ...