MarsSeed [1] filed a deletion request for fsharp [2]: Abandoned, outdated package (last update: 2022-07). fsharp is already carried by Arch/extra/dotnet-sdk packages. [a] Current upstream is abandoned since 4 years ago and archived since 2023 [b], in favor or dotnet/fsharp [c], same as that which is included in the aforementioned dotnet-sdk packages. Please also see @FabioLolix' pinned AUR comment from 2023-12-24, mentioning the issues pertaining to this package. [a]: https://archlinux.org/packages/?q=dotnet-sdk [b]: https://github.com/fsharp/fsharp [c]: https://github.com/dotnet/fsharp [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/fsharp/