don't know how to build these paths:
  /nix/store/m0czqbkmzxb2pq3z1hj97hk2xd7lns6f-gn-riscv64-linux.drv
warning: ignoring the client-specified setting 'store', because it is a restricted setting and you are not a trusted user
building '/nix/store/zix3l2ypf6fgkcj201q9ri27vihbij6y-generate-ninja_0.0-git20260722.27a549cc.orig.drv'
generate-ninja_0.0-git20260722.27a549cc.orig> tribuchet: building on tribuchet1
generate-ninja_0.0-git20260722.27a549cc.orig> https://deb.debian.org/debian/pool/main/g/generate-ninja/generate-ninja_0.0~git20260722.27a549cc.orig.tar.gz: HTTP Error 404 (Not Found): https://deb.debian.org/debian/pool/main/g/generate-ninja/generate-ninja_0.0~git20260722.27a549cc.orig.tar.gz
generate-ninja_0.0-git20260722.27a549cc.orig> Error: nu::shell::error
generate-ninja_0.0-git20260722.27a549cc.orig> 
generate-ninja_0.0-git20260722.27a549cc.orig>   x no url answered: https://deb.debian.org/debian/pool/main/g/generate-ninja/
generate-ninja_0.0-git20260722.27a549cc.orig>   | generate-ninja_0.0~git20260722.27a549cc.orig.tar.gz
generate-ninja_0.0-git20260722.27a549cc.orig>     ,-[/nix/store/8b5k8rvw3kriwc7hpalmvk07h65fl457-unpack.nu:21:27]
generate-ninja_0.0-git20260722.27a549cc.orig>  20 |   })
generate-ninja_0.0-git20260722.27a549cc.orig>  21 |   if not $ok { error make {msg: $"no url answered: ($urls | str join ' ')"} }
generate-ninja_0.0-git20260722.27a549cc.orig>     :                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
generate-ninja_0.0-git20260722.27a549cc.orig>  22 | }
generate-ninja_0.0-git20260722.27a549cc.orig>     `----
generate-ninja_0.0-git20260722.27a549cc.orig> 
error: Cannot build '/nix/store/zix3l2ypf6fgkcj201q9ri27vihbij6y-generate-ninja_0.0-git20260722.27a549cc.orig.drv'.
       Reason: builder failed with exit code 1.
       Output paths:
         /nix/store/3nvsm71q06fq9r189kvpzy8zkyjrbawr-generate-ninja_0.0-git20260722.27a549cc.orig
       Last 13 log lines:
       > tribuchet: building on tribuchet1
       > https://deb.debian.org/debian/pool/main/g/generate-ninja/generate-ninja_0.0~git20260722.27a549cc.orig.tar.gz: HTTP Error 404 (Not Found): https://deb.debian.org/debian/pool/main/g/generate-ninja/generate-ninja_0.0~git20260722.27a549cc.orig.tar.gz
       > Error: nu::shell::error
       >
       >   x no url answered: https://deb.debian.org/debian/pool/main/g/generate-ninja/
       >   | generate-ninja_0.0~git20260722.27a549cc.orig.tar.gz
       >     ,-[/nix/store/8b5k8rvw3kriwc7hpalmvk07h65fl457-unpack.nu:21:27]
       >  20 |   })
       >  21 |   if not $ok { error make {msg: $"no url answered: ($urls | str join ' ')"} }
       >     :                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
       >  22 | }
       >     `----
       >
       For full logs, run:
         nix log /nix/store/zix3l2ypf6fgkcj201q9ri27vihbij6y-generate-ninja_0.0-git20260722.27a549cc.orig.drv
error: build of resolved derivation '/nix/store/zix3l2ypf6fgkcj201q9ri27vihbij6y-generate-ninja_0.0-git20260722.27a549cc.orig.drv' failed
error: Cannot build '/nix/store/m0czqbkmzxb2pq3z1hj97hk2xd7lns6f-gn-riscv64-linux.drv'.
       Reason: 1 dependency failed.