Package ocaml-lsp-server

Failed to find a solution:

no platform:
2026-03-23 14:10.23 [INFO] Solving for ocaml-base-compiler,
                           ocaml-lsp-server, constraints ocaml-base-compiler<=5.4.0,
                           ocaml-lsp-server=1.26.0-5.5~preview using opam_repository_commit b2a1270dba57f3ceb38426939f9780c38c181b3c

2026-03-23 14:11.02 [INFO] base: eliminated all possibilities in 0.23 s

2026-03-23 14:11.02 [INFO] = base =

2026-03-23 14:11.02 [INFO] Can't find all required versions.
Selected: astring.0.8.5 base.v0.17.3 base-threads.base base-unix.base
          camlp-streams.5.0.1 chrome-trace.3.22.0 csexp.1.5.2 dune.3.22.0
          dune-build-info.3.22.0 dune-configurator.3.22.0 dune-rpc.3.22.0
          dyn.3.22.0 fiber.3.7.0 fs-io.3.22.0 jsonrpc.1.26.0-5.5~preview
          lsp.1.26.0-5.5~preview merlin-lib.5.7-505~preview
          ocaml-index.5.7-505~preview ocaml_intrinsics_kernel.v0.17.1
          ocamlbuild.0.16.1 ocamlc-loc.3.22.0 ocamlfind.1.9.8
          ocamlformat-rpc-lib.0.29.0 ordering.3.22.0 pp.2.0.0
          ppx_yojson_conv_lib.v0.17.0 re.1.14.0 sexplib0.v0.17.0
          spawn.v0.17.0 stdune.3.22.0 top-closure.3.22.0 topkg.1.1.1
          uutf.1.0.4 xdg.3.22.0 yojson.3.0.0
          ocaml-lsp-server&ocaml-base-compiler ocaml-base-compiler
- ocaml -> ocaml.5.5.0
    merlin-lib 5.7-505~preview requires >= 5.5 & < 5.6
- ocaml-base-compiler -> (problem)
    User requested <= 5.4.0
    ocaml-base-compiler|ocaml-variants|ocaml-system|dkml-base-compiler ocaml-base-compiler requires >= 5.5.0~ & < 5.5.1~
    Rejected candidates:
      ocaml-base-compiler.5.4.0: Incompatible with restriction: >= 5.5.0~ & < 5.5.1~
      ocaml-base-compiler.5.4.0~rc1: Incompatible with restriction: >= 5.5.0~ & < 5.5.1~
      ocaml-base-compiler.5.4.0~beta2: Incompatible with restriction: >= 5.5.0~ & < 5.5.1~
      ocaml-base-compiler.5.4.0~beta1: Incompatible with restriction: >= 5.5.0~ & < 5.5.1~
      ocaml-base-compiler.5.4.0~alpha1: Incompatible with restriction: >= 5.5.0~ & < 5.5.1~
      ...
- ocaml-lsp-server -> ocaml-lsp-server.1.26.0-5.5~preview
    User requested = 1.26.0-5.5~preview
- odoc -> (problem)
    dune 3.22.0 requires not(< 2.0.1)
    Rejected candidates:
      odoc.3.1.0: Requires ocaml >= 4.08.0 & < 5.5
      odoc.3.0.0: Requires ocaml >= 4.02.0 & < 5.4
      odoc.2.1.1: Requires ocaml >= 4.02.0 & < 5.1
      odoc.1.5.3: Incompatible with restriction: not(< 2.0.1)