Permissions issues when publishing

[schragnasher]

When trying to publish i get this 401 error, but i cant figure out why, i have admin privileges, i am using my token, git seems to be setup right, i am not sure what exactly is failing.

$ cargo publish
note: found `my-cargo` as only allowed registry. Publishing to it automatically.
    Updating `my-cargo` index
warning: manifest has no description, license, license-file, documentation, homepage or repository.
See https://doc.rust-lang.org/cargo/reference/manifest.html#package-metadata for more info.
   Packaging hello_world_lib v0.1.0 (/home/josh/rust-lib/hello_world_lib)
   Verifying hello_world_lib v0.1.0 (/home/josh/rust-lib/hello_world_lib)
   Compiling hello_world_lib v0.1.0 (/home/josh/rust-lib/hello_world_lib/target/package/hello_world_lib-0.1.0)
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.46s
    Packaged 5 files, 1.1KiB (897.0B compressed)
   Uploading hello_world_lib v0.1.0 (/home/josh/rust-lib/hello_world_lib)
error: failed to publish to registry at https://my.host/repository/my-cargo

Caused by:
  failed to get a 200 OK response, got 401
  headers:
        HTTP/1.1 401 Unauthorized
        Content-Length: 0
        Date: Fri, 27 Sep 2024 15:22:53 GMT
        Server: Nexus/3.68.1-02 (PRO)
        WWW-Authenticate: BASIC realm="Sonatype Nexus Repository Manager"
        X-Content-Type-Options: nosniff
  
  body:

• What are you trying to do? Publish to a private nexus instance

• What feature or behavior is this required for? publishing

• How could we solve this issue? (Not knowing is okay!) no idea

• Anything else?