Hi everyone, we have a problem for github action at the “Build with maven” moment, where it blend together two different packages in the same url, it then result into a 401 error.

The first package is “paper” and the second is “cartographer”.

Warning:  Could not transfer metadata com.destroystokyo.paper:paper-api:1.16.4-R0.1-SNAPSHOT/maven-metadata.xml from/to github-Cartographer (https://maven.pkg.github.com/BananaPuncher714/Cartographer2): Authentication failed for https://maven.pkg.github.com/BananaPuncher714/Cartographer2/com/destroystokyo/paper/paper-api/1.16.4-R0.1-SNAPSHOT/maven-metadata.xml 401 Unauthorized
Warning:  Failure to transfer com.destroystokyo.paper:paper-api:1.16.4-R0.1-SNAPSHOT/maven-metadata.xml from https://maven.pkg.github.com/BananaPuncher714/Cartographer2 was cached in the local repository, resolution will not be reattempted until the update interval of github-Cartographer has elapsed or updates are forced. Original error: Could not transfer metadata com.destroystokyo.paper:paper-api:1.16.4-R0.1-SNAPSHOT/maven-metadata.xml from/to github-Cartographer (https://maven.pkg.github.com/BananaPuncher714/Cartographer2): Authentication failed for https://maven.pkg.github.com/BananaPuncher714/Cartographer2/com/destroystokyo/paper/paper-api/1.16.4-R0.1-SNAPSHOT/maven-metadata.xml 401 Unauthorized

The maven_publish look like this :

name: Publish maven package to GitHub Packages
on:

push:

branches: [master]

release:

types: [created]
jobs:

build:
runs-on: ubuntu-latest

steps:
- uses: actions/checkout@v2
- name: Set up JDK 11.0.7
  uses: actions/setup-java@v1
  with:
    java-version: 11.0.7

- name: Build with Maven
  run: mvn -B package --file pom.xml
  env:
    GITHUB_USERNAME: ${{ secrets.GITHUB_USERNAME }}
    GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

- name: Publish to GitHub Packages Apache Maven
  run: mvn deploy -e -s ~/.m2/settings.xml
  env:
    GITHUB_TOKEN: ${{ github.token }}
    server-id: github
    settings-path: ${{ github.workspace }}

- uses: actions/upload-artifact@v2
  with:
    name: tesseractLib
    path: /home/runner/work/TesseractLib/TesseractLib/target/tesseractlib-*

The pom.xml look like this :

?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
&lt;groupId&gt;onl.tesseract&lt;/groupId&gt;
&lt;artifactId&gt;tesseractlib&lt;/artifactId&gt;
&lt;version&gt;1.6.6&lt;/version&gt;
&lt;packaging&gt;jar&lt;/packaging&gt;

&lt;name&gt;tesseractlib&lt;/name&gt;

&lt;properties&gt;
    &lt;java.version&gt;1.8&lt;/java.version&gt;
    &lt;maven.compiler.source&gt;1.8&lt;/maven.compiler.source&gt;
    &lt;maven.compiler.target&gt;1.8&lt;/maven.compiler.target&gt;
    &lt;project.build.sourceEncoding&gt;UTF-8&lt;/project.build.sourceEncoding&gt;
&lt;/properties&gt;

&lt;build&gt;
    &lt;plugins&gt;
        &lt;plugin&gt;
            &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt;
            &lt;artifactId&gt;maven-compiler-plugin&lt;/artifactId&gt;
            &lt;version&gt;3.8.1&lt;/version&gt;
            &lt;configuration&gt;
                &lt;source&gt;11&lt;/source&gt;
                &lt;target&gt;11&lt;/target&gt;
            &lt;/configuration&gt;
        &lt;/plugin&gt;
        &lt;plugin&gt;
            &lt;groupId&gt;org.apache.maven.plugins&lt;/groupId&gt;
            &lt;artifactId&gt;maven-shade-plugin&lt;/artifactId&gt;
            &lt;version&gt;3.2.4&lt;/version&gt;
            &lt;executions&gt;
                &lt;execution&gt;
                    &lt;phase&gt;package&lt;/phase&gt;
                    &lt;goals&gt;
                        &lt;goal&gt;shade&lt;/goal&gt;
                    &lt;/goals&gt;
                    &lt;configuration&gt;
                        &lt;createDependencyReducedPom&gt;false&lt;/createDependencyReducedPom&gt;
                    &lt;/configuration&gt;
                &lt;/execution&gt;
            &lt;/executions&gt;
        &lt;/plugin&gt;
    &lt;/plugins&gt;
    &lt;resources&gt;
        &lt;resource&gt;
            &lt;directory&gt;src/main/resources&lt;/directory&gt;
            &lt;filtering&gt;true&lt;/filtering&gt;
        &lt;/resource&gt;
    &lt;/resources&gt;
&lt;/build&gt;

&lt;repositories&gt;
    &lt;repository&gt;
        &lt;id&gt;papermc&lt;/id&gt;
        &lt;url&gt;https://papermc.io/repo/repository/maven-public/&lt;/url&gt;
    &lt;/repository&gt;
    &lt;repository&gt;
        &lt;id&gt;github-Cartographer&lt;/id&gt;
        &lt;url&gt;https://maven.pkg.github.com/BananaPuncher714/Cartographer2&lt;/url&gt;
    &lt;/repository&gt;
&lt;/repositories&gt;

&lt;dependencies&gt;
    &lt;dependency&gt;
        &lt;groupId&gt;com.destroystokyo.paper&lt;/groupId&gt;
        &lt;artifactId&gt;paper-api&lt;/artifactId&gt;
        &lt;version&gt;1.16.4-R0.1-SNAPSHOT&lt;/version&gt;
        &lt;scope&gt;provided&lt;/scope&gt;
    &lt;/dependency&gt;
    &lt;dependency&gt;
        &lt;groupId&gt;io.github.bananapuncher714&lt;/groupId&gt;
        &lt;artifactId&gt;cartographer2_api&lt;/artifactId&gt;
        &lt;version&gt;2.14.4&lt;/version&gt;
        &lt;scope&gt;provided&lt;/scope&gt;
    &lt;/dependency&gt;
&lt;/dependencies&gt;

</project>

The problem look like this :

Screenshot_41888×638 103 KB

It will be great if someone know the answer !