If you see "License is invalid" – ensure you have not added any stray spaces or newlines during copy-paste.
To obtain a license key, you must follow the official procurement process through SonarSource. 1. Start a Free Trial sonarqube developer edition license key
SonarQube will stop analyzing new code. You will still be able to access the dashboard and view old results, but new scans will fail until you either delete old projects or upgrade your license to a higher LOC tier. If you see "License is invalid" – ensure
Within a single sprint, you will see the value. And when the trial ends, you will be ready to purchase a legitimate license that keeps your code—and your team—moving fast without breaking things. Start a Free Trial SonarQube will stop analyzing new code
From then on, Alex and his team relied on SonarQube to ensure their code was of the highest quality, and they continued to improve their development process.