Gen AI suggestions to solve the build error:

Based on the Maven build error, there are issues with dependency management in the pom.xml file after the pombump operation. Here are the steps to fix the build:

1. The main errors appear to be related to invalid dependency declarations in the pom.xml after pombump modification:

• There's a null:null:jar dependency that's missing groupId and artifactId
• Several dependencies are incorrectly typed as 'jar' when they should be 'pom' for import scope

2. Modify the pombump step in the melange YAML to handle these specific dependencies correctly. Add explicit type and scope configurations:

- uses: maven/pombump
  with:
    patches:
      - groupId: "com.squareup.okio"
        artifactId: "okio"
        version: "3.4.0"
        type: "pom"
        scope: "import"
      - groupId: "org.springframework.security"
        artifactId: "spring-security-web"
        version: "6.2.7"
        type: "pom"
        scope: "import"
      - groupId: "com.nimbusds"
        artifactId: "nimbus-jose-jwt"
        version: "9.37.2"
        type: "pom"
        scope: "import"
      - groupId: "org.jetbrains.kotlin"
        artifactId: "kotlin-stdlib"
        version: "1.4.21"
        type: "pom"
        scope: "import"
      - groupId: "net.minidev"
        artifactId: "json-smart"
        version: "2.4.9"
        type: "pom"
        scope: "import"

3. Remove the null:null:jar dependency entry that's causing errors by ensuring it's not added during the pombump process.

This should resolve the Maven dependency management errors and allow the build to proceed. The changes ensure proper dependency type declarations and remove invalid null entries.

If the build still fails, you can debug further by:

1. Running melange build with --interactive flag
2. Examining the generated pom.xml inside the build environment
3. Running mvn with -X flag for detailed debug output