Package typerep

Failed to find a solution:

no platform:
2024-09-12 08:11.22 [INFO] Solving for ocaml-base-compiler, ocaml,
                           typerep using opam_repository_commit 0329818dcfd3de1a722ea09eeeed94cd24caa375

2024-09-12 08:11.29 [INFO] base: eliminated all possibilities in 3.13 s

2024-09-12 08:11.29 [INFO] = base =

2024-09-12 08:11.29 [INFO] Can't find all required versions.
Selected: camlp4.4.14+1 ocaml-config.3 ocamlbuild.0.15.0 ocamlfind.1.9.6
          typerep&ocaml&ocaml-base-compiler ocaml-base-compiler
          ocaml-base-compiler
- bin_prot -> (problem)
    typerep 112.17.00 requires >= 112.17.00 & < 112.18.00
    Rejected candidates:
      bin_prot.v0.17.0: Requires ocaml >= 5.1.0
      bin_prot.v0.16.0: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      bin_prot.v0.15.0: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      bin_prot.v0.14.1: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      bin_prot.v0.14.0: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      ...
- ocaml -> ocaml.4.14.3
    User requested <= 5.1.1
    camlp4 4.14+1 requires >= 4.14 & < 4.15
- ocaml-base-compiler -> (problem)
    User requested >= 4.04.1
    Rejected candidates:
      ocaml-base-compiler.5.2.0: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~rc1: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~beta2: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~beta1: Requires ocaml = 5.2.0
      ocaml-base-compiler.5.2.0~alpha1: Requires ocaml = 5.2.0
      ...
- sexplib -> (problem)
    typerep 112.17.00 requires >= 112.17.00 & < 112.18.00
    Rejected candidates:
      sexplib.v0.17.0: Requires ocaml >= 5.1.0
      sexplib.v0.16.0: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      sexplib.v0.15.1: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      sexplib.v0.15.0: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      sexplib.v0.14.0: Incompatible with restriction: >= 112.17.00 & < 112.18.00
      ...
- type_conv -> (problem)
    typerep 112.17.00 requires >= 109.53.00 & < 112.02.00
    Rejected candidates:
      type_conv.113.00.02: Incompatible with restriction: >= 109.53.00 & < 112.02.00
      type_conv.113.00.01: Requires ocaml >= 4.02.0 & < 4.03
      type_conv.113.00.00: Requires ocaml >= 4.02.0 & < 4.03
      type_conv.112.01.02: Requires ocaml >= 4.02.0 & < 4.03
      type_conv.112.01.01: Requires ocaml >= 4.02.0 & < 4.03
      ...
- typerep -> typerep.112.17.00
    User requested = 112.17.00