Unknown package

[Shamaoke]

Hi.

I'm trying to install the base package using the dune install base command. However, the command fails with the error: Error: Unknown package base!.

Why this happens? How to install the package?

Thanks.

ocaml 5.0.0

opam 2.1.4

dune 3.6.1

[Alizter]

dune install is a command for installing from compiled sources. Are you trying to install it to your opam switch? In which case you probably want to use opam install base. If you had a git clone of base, then you could cd to it and dune install.