Encountered a fatal error while running "/opt/hostedtoolcache/CodeQL/2.26.2/x64/codeql/codeql database init --force-overwrite --db-cluster /home/runner/work/_temp/codeql_databases --source-root=/home/runner/work/Stableroute-backend/Stableroute-backend --calculate-language-specific-baseline --sublanguage-file-coverage --extractor-include-aliases --language=javascript --codescanning-config=/home/runner/work/_temp/user-config.yaml". Exit code was 2 and error was: A fatal error occurred: Config file supplied is not valid (eventual cause: MismatchedInputException "Cannot deserialize value of type `java.lang.String` from Object value (token `Js..."). See the logs for more details.

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-node@v4, github/codeql-action/init@v3. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Debugging artifacts are unavailable since the 'init' Action failed before it could produce any.

1 diagnostic(s) could not be written to the database and will not appear on the Tool Status Page.