ERROR_INVALID_JSON: Unexpected token 'C', "Configurat"... is not valid JSON

Invalid JSON format in knip-output.json. Check if Knip produced error output.

Failed to parse Knip JSON output

Node.js 20 is deprecated. The following actions target Node.js 20 but are being forced to run on Node.js 24: actions/checkout@v4, actions/setup-java@v4, jwgmeligmeyling/checkstyle-github-action@master. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

No files were found for the provided path: (backend|legacy|processor)/**/checkstyle-result.xml. No results will be uploaded.

No files were found with the provided path: backend/target/bom.json legacy/target/bom.json processor/target/bom.json. No artifacts will be uploaded.

setup-java v4 is deprecated and will no longer receive updates. Please migrate to actions/setup-java@v5.

setup-java v4 is deprecated and will no longer receive updates. Please migrate to actions/setup-java@v5.

setup-java v4 is deprecated and will no longer receive updates. Please migrate to actions/setup-java@v5.